Revamp slingshot sample

git-svn-id: https://svn.apache.org/repos/asf/sling/trunk@1630010 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/slingshot/LICENSE b/slingshot/LICENSE
deleted file mode 100644
index d645695..0000000
--- a/slingshot/LICENSE
+++ /dev/null
@@ -1,202 +0,0 @@
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diff --git a/slingshot/NOTICE b/slingshot/NOTICE
deleted file mode 100644
index d70f91c..0000000
--- a/slingshot/NOTICE
+++ /dev/null
@@ -1,9 +0,0 @@
-Apache Sling Slingshot Sample
-Copyright 2009-2010 The Apache Software Foundation
-
-Apache Sling is based on source code originally developed 
-by Day Software (http://www.day.com/).
-
-This product includes software developed at
-The Apache Software Foundation (http://www.apache.org/).
-
diff --git a/slingshot/src/main/appended-resources/META-INF/NOTICE b/slingshot/src/main/appended-resources/META-INF/NOTICE
new file mode 100644
index 0000000..6e51c42
--- /dev/null
+++ b/slingshot/src/main/appended-resources/META-INF/NOTICE
@@ -0,0 +1,7 @@
+Uses jquery-breadcrumb from http://phonicuk.com
+jquery-breadcrumb 1.0
+http://code.google.com/p/jquery-breadcrumb/
+
+Copyright 2011 Michael Biggins
+Licenced under Creative Commons Attribution 3.0 Unported (CC BY 3.0)
+http://creativecommons.org/licenses/by/3.0/
\ No newline at end of file
diff --git a/slingshot/src/main/java/org/apache/sling/sample/slingshot/SlingshotConstants.java b/slingshot/src/main/java/org/apache/sling/sample/slingshot/SlingshotConstants.java
new file mode 100644
index 0000000..d82e83d
--- /dev/null
+++ b/slingshot/src/main/java/org/apache/sling/sample/slingshot/SlingshotConstants.java
@@ -0,0 +1,51 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.sling.sample.slingshot;
+
+
+public abstract class SlingshotConstants {
+
+    /** This is the resource path for the root of our application. */
+    public static final String APP_ROOT_PATH = "/slingshot";
+
+    /** The resource type for a category. */
+    public static final String RESOURCETYPE_CATEGORY = "slingshot/Category";
+
+    /** The resource type for an item. */
+    public static final String RESOURCETYPE_ITEM = "slingshot/Item";
+
+    /** The resource type for a user. */
+    public static final String RESOURCETYPE_USER = "slingshot/User";
+
+    /** The resource type for a comment. */
+    public static final String RESOURCETYPE_COMMENT = "slingshot/Comment";
+
+    /** The resource type for a user. */
+    public static final String RESOURCETYPE_HOME = "slingshot/Home";
+
+    public static final String PROPERTY_TITLE = "title";
+
+    public static final String PROPERTY_DESCRIPTION = "description";
+
+    public static final String PROPERTY_LOCATION = "location";
+
+    public static final String PROPERTY_TAGS = "tags";
+
+    public static final String PROPERTY_USER = "jcr:createdBy";
+
+    public static final String PROPERTY_CREATED = "jcr:created";
+}
diff --git a/slingshot/src/main/java/org/apache/sling/sample/slingshot/SlingshotUtil.java b/slingshot/src/main/java/org/apache/sling/sample/slingshot/SlingshotUtil.java
new file mode 100644
index 0000000..392c2c1
--- /dev/null
+++ b/slingshot/src/main/java/org/apache/sling/sample/slingshot/SlingshotUtil.java
@@ -0,0 +1,40 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.sling.sample.slingshot;
+
+import org.apache.sling.api.resource.Resource;
+
+public abstract class SlingshotUtil {
+
+    public static String getUserId(final Resource resource) {
+        final String prefix = SlingshotConstants.APP_ROOT_PATH + "/";
+
+        String id = null;
+        if ( resource.getPath().startsWith(prefix) ) {
+            final int areaEnd = resource.getPath().indexOf('/', prefix.length());
+            if ( areaEnd != -1 ) {
+                final int userEnd = resource.getPath().indexOf('/', areaEnd + 1);
+                if ( userEnd == -1 ) {
+                    id = resource.getPath().substring(areaEnd + 1);
+                } else {
+                    id = resource.getPath().substring(areaEnd + 1, userEnd);
+                }
+            }
+        }
+        return id;
+    }
+}
diff --git a/slingshot/src/main/java/org/apache/sling/sample/slingshot/impl/AutomaticTaggingService.java b/slingshot/src/main/java/org/apache/sling/sample/slingshot/impl/AutomaticTaggingService.java
index 08a5ac1..5da2cdf 100644
--- a/slingshot/src/main/java/org/apache/sling/sample/slingshot/impl/AutomaticTaggingService.java
+++ b/slingshot/src/main/java/org/apache/sling/sample/slingshot/impl/AutomaticTaggingService.java
@@ -32,6 +32,7 @@
 import org.apache.sling.api.resource.ResourceResolver;
 import org.apache.sling.api.resource.ResourceResolverFactory;
 import org.apache.sling.sample.slingshot.Constants;
+import org.apache.sling.sample.slingshot.SlingshotConstants;
 import org.osgi.service.event.Event;
 import org.osgi.service.event.EventConstants;
 import org.osgi.service.event.EventHandler;
@@ -95,7 +96,7 @@
                         if ( (tagsValue & 4) == 4 ) {
                             tags.add("Cool");
                         }
-                        mvm.put(Constants.PROPERTY_SLINGSHOT_TAGS, tags.toArray(new String[tags.size()]));
+                        mvm.put(SlingshotConstants.PROPERTY_TAGS, tags.toArray(new String[tags.size()]));
                         try {
                             resolver.commit();
                         } catch (final PersistenceException e) {
diff --git a/slingshot/src/main/java/org/apache/sling/sample/slingshot/impl/ResourceTypeConversionDecorator.java b/slingshot/src/main/java/org/apache/sling/sample/slingshot/impl/ResourceTypeConversionDecorator.java
deleted file mode 100644
index 9c614a5..0000000
--- a/slingshot/src/main/java/org/apache/sling/sample/slingshot/impl/ResourceTypeConversionDecorator.java
+++ /dev/null
@@ -1,97 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.apache.sling.sample.slingshot.impl;
-
-import javax.servlet.http.HttpServletRequest;
-
-import org.apache.felix.scr.annotations.Component;
-import org.apache.felix.scr.annotations.Properties;
-import org.apache.felix.scr.annotations.Property;
-import org.apache.felix.scr.annotations.Service;
-import org.apache.sling.api.resource.Resource;
-import org.apache.sling.api.resource.ResourceDecorator;
-import org.apache.sling.api.resource.ResourceUtil;
-import org.apache.sling.api.resource.ResourceWrapper;
-import org.apache.sling.sample.slingshot.Constants;
-
-/**
- * This resource decorator "converts" the standard resource types
- * nt:file, sling:Folder and nt:filder to the resource types used inside
- * Slingshot.
- *
- * We only adapt if the resource is within the Slingshot albums folder.
- */
-@Component
-@Service(value=ResourceDecorator.class)
-@Properties({
-   @Property(name="service.description",
-             value="Apache Sling - Slingshot Resource Type Decorator")
-})
-public class ResourceTypeConversionDecorator
-    implements ResourceDecorator {
-
-    /**
-     * @see org.apache.sling.api.resource.ResourceDecorator#decorate(org.apache.sling.api.resource.Resource)
-     */
-    public Resource decorate(Resource resource) {
-        return this.decorate(resource, null);
-    }
-
-    /**
-     * @see org.apache.sling.api.resource.ResourceDecorator#decorate(org.apache.sling.api.resource.Resource, javax.servlet.http.HttpServletRequest)
-     */
-    public Resource decorate(Resource resource, HttpServletRequest request) {
-        if ( resource.getPath().startsWith(Constants.ALBUMS_ROOT) ) {
-            if ( ResourceUtil.isA(resource, Constants.RESOURCETYPE_FILE) ) {
-                return new SlingshotResource(resource, Constants.RESOURCETYPE_PHOTO);
-            }
-            if ( ResourceUtil.isA(resource, Constants.RESOURCETYPE_EXT_FOLDER)
-                 || ResourceUtil.isA(resource, Constants.RESOURCETYPE_FOLDER) ) {
-                return new SlingshotResource(resource, Constants.RESOURCETYPE_ALBUM);
-            }
-        }
-        return resource;
-    }
-
-    public static final class SlingshotResource extends ResourceWrapper {
-
-        private final String resourceType;
-
-        public SlingshotResource(final Resource resource, final String resourceType) {
-            super(resource);
-            this.resourceType = resourceType;
-        }
-
-        @Override
-        public String getResourceType() {
-            return this.resourceType;
-        }
-
-        @Override
-        public String getResourceSuperType() {
-            return super.getResourceType();
-        }
-
-        @Override
-        public boolean isResourceType(final String resourceType) {
-            if ( this.resourceType.equals(resourceType) ) {
-                return true;
-            }
-            return super.isResourceType(resourceType);
-        }
-    }
-}
diff --git a/slingshot/src/main/java/org/apache/sling/sample/slingshot/impl/SetupService.java b/slingshot/src/main/java/org/apache/sling/sample/slingshot/impl/SetupService.java
new file mode 100644
index 0000000..d55f416
--- /dev/null
+++ b/slingshot/src/main/java/org/apache/sling/sample/slingshot/impl/SetupService.java
@@ -0,0 +1,84 @@
+package org.apache.sling.sample.slingshot.impl;
+
+import java.util.HashMap;
+import java.util.Map;
+
+import javax.jcr.RepositoryException;
+import javax.jcr.Session;
+
+import org.apache.felix.scr.annotations.Activate;
+import org.apache.felix.scr.annotations.Component;
+import org.apache.felix.scr.annotations.Reference;
+import org.apache.jackrabbit.api.security.user.Authorizable;
+import org.apache.jackrabbit.api.security.user.UserManager;
+import org.apache.sling.api.resource.LoginException;
+import org.apache.sling.api.resource.ModifiableValueMap;
+import org.apache.sling.api.resource.PersistenceException;
+import org.apache.sling.api.resource.Resource;
+import org.apache.sling.api.resource.ResourceResolver;
+import org.apache.sling.api.resource.ResourceResolverFactory;
+import org.apache.sling.jcr.base.util.AccessControlUtil;
+import org.apache.sling.sample.slingshot.SlingshotConstants;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+@Component
+public class SetupService {
+
+    private final Logger logger = LoggerFactory.getLogger(this.getClass());
+
+    @Reference
+    private ResourceResolverFactory factory;
+
+    private static final String[] USERS = new String[] {"slingshot1", "slingshot2"};
+
+    @Activate
+    protected void activate() throws LoginException, PersistenceException, RepositoryException {
+        logger.info("Setting up SlingShot...");
+        ResourceResolver resolver = null;
+        try {
+            resolver = this.factory.getAdministrativeResourceResolver(null);
+            setupUsers(resolver);
+            setupContent(resolver);
+        } finally {
+            if ( resolver != null ) {
+                resolver.close();
+            }
+        }
+        logger.info("Finished setting up SlingShot");
+    }
+
+    private void setupUsers(final ResourceResolver resolver) throws RepositoryException {
+        final UserManager um = AccessControlUtil.getUserManager(resolver.adaptTo(Session.class));
+        for(final String userName : USERS) {
+            Authorizable user = um.getAuthorizable(userName);
+            if ( user == null ) {
+                logger.info("Creating user {}", userName);
+                um.createUser(userName, userName);
+            }
+        }
+    }
+
+    private void setupContent(final ResourceResolver resolver) throws PersistenceException {
+        final Resource root = resolver.getResource(SlingshotConstants.APP_ROOT_PATH);
+        if ( root != null ) {
+            // fix resource type of root folder
+            if ( !root.isResourceType(SlingshotConstants.RESOURCETYPE_HOME)) {
+                final ModifiableValueMap mvm = root.adaptTo(ModifiableValueMap.class);
+                mvm.put(ResourceResolver.PROPERTY_RESOURCE_TYPE, SlingshotConstants.RESOURCETYPE_HOME);
+                resolver.commit();
+            }
+            final Resource publicResource = root.getChild("public");
+            for(final String userName : USERS) {
+                final String path = SlingshotConstants.APP_ROOT_PATH + "/public/" + userName;
+                final Resource homeResource = resolver.getResource(path);
+                if ( homeResource == null ) {
+                    final Map<String, Object> props = new HashMap<String, Object>();
+                    props.put(ResourceResolver.PROPERTY_RESOURCE_TYPE, SlingshotConstants.RESOURCETYPE_USER);
+                    resolver.create(publicResource, userName, props);
+                    resolver.commit();
+                }
+            }
+        }
+    }
+}
diff --git a/slingshot/src/main/java/org/apache/sling/sample/slingshot/package-info.java b/slingshot/src/main/java/org/apache/sling/sample/slingshot/package-info.java
new file mode 100644
index 0000000..6a32b6d
--- /dev/null
+++ b/slingshot/src/main/java/org/apache/sling/sample/slingshot/package-info.java
@@ -0,0 +1,24 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+@Version("1.0")
+package org.apache.sling.sample.slingshot;
+
+import aQute.bnd.annotation.Version;
+
diff --git a/slingshot/src/main/resources/META-INF/LICENSE b/slingshot/src/main/resources/META-INF/LICENSE
deleted file mode 100644
index d645695..0000000
--- a/slingshot/src/main/resources/META-INF/LICENSE
+++ /dev/null
@@ -1,202 +0,0 @@
-
-                                 Apache License
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-
-   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
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-      editorial revisions, annotations, elaborations, or other modifications
-      represent, as a whole, an original work of authorship. For the purposes
-      of this License, Derivative Works shall not include works that remain
-      separable from, or merely link (or bind by name) to the interfaces of,
-      the Work and Derivative Works thereof.
-
-      "Contribution" shall mean any work of authorship, including
-      the original version of the Work and any modifications or additions
-      to that Work or Derivative Works thereof, that is intentionally
-      submitted to Licensor for inclusion in the Work by the copyright owner
-      or by an individual or Legal Entity authorized to submit on behalf of
-      the copyright owner. For the purposes of this definition, "submitted"
-      means any form of electronic, verbal, or written communication sent
-      to the Licensor or its representatives, including but not limited to
-      communication on electronic mailing lists, source code control systems,
-      and issue tracking systems that are managed by, or on behalf of, the
-      Licensor for the purpose of discussing and improving the Work, but
-      excluding communication that is conspicuously marked or otherwise
-      designated in writing by the copyright owner as "Not a Contribution."
-
-      "Contributor" shall mean Licensor and any individual or Legal Entity
-      on behalf of whom a Contribution has been received by Licensor and
-      subsequently incorporated within the Work.
-
-   2. Grant of Copyright License. Subject to the terms and conditions of
-      this License, each Contributor hereby grants to You a perpetual,
-      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
-      copyright license to reproduce, prepare Derivative Works of,
-      publicly display, publicly perform, sublicense, and distribute the
-      Work and such Derivative Works in Source or Object form.
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-   3. Grant of Patent License. Subject to the terms and conditions of
-      this License, each Contributor hereby grants to You a perpetual,
-      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
-      (except as stated in this section) patent license to make, have made,
-      use, offer to sell, sell, import, and otherwise transfer the Work,
-      where such license applies only to those patent claims licensable
-      by such Contributor that are necessarily infringed by their
-      Contribution(s) alone or by combination of their Contribution(s)
-      with the Work to which such Contribution(s) was submitted. If You
-      institute patent litigation against any entity (including a
-      cross-claim or counterclaim in a lawsuit) alleging that the Work
-      or a Contribution incorporated within the Work constitutes direct
-      or contributory patent infringement, then any patent licenses
-      granted to You under this License for that Work shall terminate
-      as of the date such litigation is filed.
-
-   4. Redistribution. You may reproduce and distribute copies of the
-      Work or Derivative Works thereof in any medium, with or without
-      modifications, and in Source or Object form, provided that You
-      meet the following conditions:
-
-      (a) You must give any other recipients of the Work or
-          Derivative Works a copy of this License; and
-
-      (b) You must cause any modified files to carry prominent notices
-          stating that You changed the files; and
-
-      (c) You must retain, in the Source form of any Derivative Works
-          that You distribute, all copyright, patent, trademark, and
-          attribution notices from the Source form of the Work,
-          excluding those notices that do not pertain to any part of
-          the Derivative Works; and
-
-      (d) If the Work includes a "NOTICE" text file as part of its
-          distribution, then any Derivative Works that You distribute must
-          include a readable copy of the attribution notices contained
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-          pertain to any part of the Derivative Works, in at least one
-          of the following places: within a NOTICE text file distributed
-          as part of the Derivative Works; within the Source form or
-          documentation, if provided along with the Derivative Works; or,
-          within a display generated by the Derivative Works, if and
-          wherever such third-party notices normally appear. The contents
-          of the NOTICE file are for informational purposes only and
-          do not modify the License. You may add Your own attribution
-          notices within Derivative Works that You distribute, alongside
-          or as an addendum to the NOTICE text from the Work, provided
-          that such additional attribution notices cannot be construed
-          as modifying the License.
-
-      You may add Your own copyright statement to Your modifications and
-      may provide additional or different license terms and conditions
-      for use, reproduction, or distribution of Your modifications, or
-      for any such Derivative Works as a whole, provided Your use,
-      reproduction, and distribution of the Work otherwise complies with
-      the conditions stated in this License.
-
-   5. Submission of Contributions. Unless You explicitly state otherwise,
-      any Contribution intentionally submitted for inclusion in the Work
-      by You to the Licensor shall be under the terms and conditions of
-      this License, without any additional terms or conditions.
-      Notwithstanding the above, nothing herein shall supersede or modify
-      the terms of any separate license agreement you may have executed
-      with Licensor regarding such Contributions.
-
-   6. Trademarks. This License does not grant permission to use the trade
-      names, trademarks, service marks, or product names of the Licensor,
-      except as required for reasonable and customary use in describing the
-      origin of the Work and reproducing the content of the NOTICE file.
-
-   7. Disclaimer of Warranty. Unless required by applicable law or
-      agreed to in writing, Licensor provides the Work (and each
-      Contributor provides its Contributions) on an "AS IS" BASIS,
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-      PARTICULAR PURPOSE. You are solely responsible for determining the
-      appropriateness of using or redistributing the Work and assume any
-      risks associated with Your exercise of permissions under this License.
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-   8. Limitation of Liability. In no event and under no legal theory,
-      whether in tort (including negligence), contract, or otherwise,
-      unless required by applicable law (such as deliberate and grossly
-      negligent acts) or agreed to in writing, shall any Contributor be
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-      on Your own behalf and on Your sole responsibility, not on behalf
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-   END OF TERMS AND CONDITIONS
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-   APPENDIX: How to apply the Apache License to your work.
-
-      To apply the Apache License to your work, attach the following
-      boilerplate notice, with the fields enclosed by brackets "[]"
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-      file or class name and description of purpose be included on the
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-   Copyright [yyyy] [name of copyright owner]
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-   you may not use this file except in compliance with the License.
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-       http://www.apache.org/licenses/LICENSE-2.0
-
-   Unless required by applicable law or agreed to in writing, software
-   distributed under the License is distributed on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-   See the License for the specific language governing permissions and
-   limitations under the License.
diff --git a/slingshot/src/main/resources/META-INF/NOTICE b/slingshot/src/main/resources/META-INF/NOTICE
deleted file mode 100644
index d70f91c..0000000
--- a/slingshot/src/main/resources/META-INF/NOTICE
+++ /dev/null
@@ -1,9 +0,0 @@
-Apache Sling Slingshot Sample
-Copyright 2009-2010 The Apache Software Foundation
-
-Apache Sling is based on source code originally developed 
-by Day Software (http://www.day.com/).
-
-This product includes software developed at
-The Apache Software Foundation (http://www.apache.org/).
-
diff --git a/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Album.json b/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Album.json
deleted file mode 100644
index 5bc6e26..0000000
--- a/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Album.json
+++ /dev/null
@@ -1,4 +0,0 @@
-{
-    "jcr:mixinTypes":["sling:ResourceSuperType"],
-    "sling:resourceSuperType":"nt:folder"
-}
\ No newline at end of file
diff --git a/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Album/html.jsp b/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Album/html.jsp
deleted file mode 100644
index e3b29f2..0000000
--- a/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Album/html.jsp
+++ /dev/null
@@ -1,78 +0,0 @@
-<%--
-    Licensed to the Apache Software Foundation (ASF) under one
-    or more contributor license agreements.  See the NOTICE file
-    distributed with this work for additional information
-    regarding copyright ownership.  The ASF licenses this file
-    to you under the Apache License, Version 2.0 (the
-    "License"); you may not use this file except in compliance
-    with the License.  You may obtain a copy of the License at
-    
-    http://www.apache.org/licenses/LICENSE-2.0
-    
-    Unless required by applicable law or agreed to in writing,
-    software distributed under the License is distributed on an
-    "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-    KIND, either express or implied.  See the License for the
-    specific language governing permissions and limitations
-    under the License.
---%><%@page session="false" %><%
-%><%@page import="org.apache.sling.api.resource.ResourceUtil,
-                org.apache.sling.api.resource.ValueMap,
-                org.apache.sling.api.request.ResponseUtil" %><%
-%><%@taglib prefix="sling" uri="http://sling.apache.org/taglibs/sling/1.0" %><%
-%><sling:defineObjects/><%
-
-    final ValueMap attributes = ResourceUtil.getValueMap(resource);
-    final String albumName = ResponseUtil.escapeXml(attributes.get("jcr:title", ResourceUtil.getName(resource)));
-%><html>
-  <head>
-    <title>Album <%= albumName %></title>
-  </head>
-  <style>
-div.photolist {
-    width: 100%;
-    text-align: left;
-}
-div.photo {
-    display: inline-block;
-    margin-left: 10px;
-}
-div.tags {
-    width: 100%;
-    background-color: #BBBBBB;
-    height: 30px;
-    text-align: left;
-    vertical-align: middle;
-    padding-right: 10px;
-    padding-top: 8px;
-    color: #FFFFFF;
-    font-size: 15px;
-}
-div.tag {
-    display: inline-block;
-    margin-left: 10px;
-}
-div.trail {
-    width: 100%;
-    background-color: #BBBBBB;
-    height: 30px;
-    text-align: left;
-    vertical-align: middle;
-    padding-right: 10px;
-    padding-top: 8px;
-    color: #FFFFFF;
-    font-size: 15px;
-}
-div.trailpart {
-    display: inline-block;
-    margin-left: 10px;
-}  </style>
-  <body>
-  <h1><%= albumName %></h1>
-  <sling:include resource="<%= resource %>" replaceSelectors="trail"/>
-  <sling:include resource="<%= resource %>" replaceSelectors="tree"/>
-  <hr/>
-  <sling:include resource="<%= resource %>" replaceSelectors="photolist"/>
-  <sling:include resource="<%= resource %>" replaceSelectors="tags"/>
-</body>
-</html>
\ No newline at end of file
diff --git a/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Album/tags.html.jsp b/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Album/tags.html.jsp
deleted file mode 100644
index 6b12aea..0000000
--- a/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Album/tags.html.jsp
+++ /dev/null
@@ -1,39 +0,0 @@
-<%--
-    Licensed to the Apache Software Foundation (ASF) under one
-    or more contributor license agreements.  See the NOTICE file
-    distributed with this work for additional information
-    regarding copyright ownership.  The ASF licenses this file
-    to you under the Apache License, Version 2.0 (the
-    "License"); you may not use this file except in compliance
-    with the License.  You may obtain a copy of the License at
-    
-    http://www.apache.org/licenses/LICENSE-2.0
-    
-    Unless required by applicable law or agreed to in writing,
-    software distributed under the License is distributed on an
-    "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-    KIND, either express or implied.  See the License for the
-    specific language governing permissions and limitations
-    under the License.
---%><%@page session="false" %><%
-%><%@page import="java.util.Iterator,
-                  org.apache.sling.api.resource.Resource,
-                  org.apache.sling.api.resource.ResourceUtil,
-                  org.apache.sling.api.resource.ValueMap,
-                  org.apache.sling.api.request.ResponseUtil" %><%
-%><%@taglib prefix="sling" uri="http://sling.apache.org/taglibs/sling/1.0" %><%
-%><sling:defineObjects/><%
-%><div class="tags">
-  <div class="tag">Tags:</div>
-   <%
-   final Resource tags = resource.getResourceResolver().getResource("/slingshot/tags");
-   if ( tags != null ) {
-       final Iterator<Resource> ni = tags.listChildren();
-       while ( ni.hasNext() ) {
-           final Resource current = ni.next();
-           final ValueMap attr = ResourceUtil.getValueMap(current);
-           %><div class="tag"><a href="<%= request.getContextPath() %><%= current.getPath() %>.html"><%=ResponseUtil.escapeXml(current.getName()) %></a></div><%
-       }
-   }
-   %>
-</div>
diff --git a/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Album/tree.html.jsp b/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Album/tree.html.jsp
deleted file mode 100644
index 7f303f2..0000000
--- a/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Album/tree.html.jsp
+++ /dev/null
@@ -1,38 +0,0 @@
-<%--
-    Licensed to the Apache Software Foundation (ASF) under one
-    or more contributor license agreements.  See the NOTICE file
-    distributed with this work for additional information
-    regarding copyright ownership.  The ASF licenses this file
-    to you under the Apache License, Version 2.0 (the
-    "License"); you may not use this file except in compliance
-    with the License.  You may obtain a copy of the License at
-    
-    http://www.apache.org/licenses/LICENSE-2.0
-    
-    Unless required by applicable law or agreed to in writing,
-    software distributed under the License is distributed on an
-    "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-    KIND, either express or implied.  See the License for the
-    specific language governing permissions and limitations
-    under the License.
---%><%@page session="false" %><%
-%><%@page import="java.util.Iterator,
-                  org.apache.sling.api.resource.Resource,
-                  org.apache.sling.sample.slingshot.Constants" %><%
-%><%@taglib prefix="sling" uri="http://sling.apache.org/taglibs/sling/1.0" %><%
-%><sling:defineObjects/><%
-%><div class="tree">
-  <div class="albumlist">
-    <h2>Contained Albums</h2>
-    <%
-    final Iterator<Resource> ri = resource.listChildren();
-    while ( ri.hasNext()) {
-        final Resource current = ri.next();
-        if ( current.isResourceType(Constants.RESOURCETYPE_ALBUM) 
-             && Constants.includeAsAlbum(current)) {
-            %><sling:include resource="<%= current %>" resourceType="slingshot/Album"  replaceSelectors="treeentry"/><%
-        }
-    }
-    %>
-  </div>
-</div>
\ No newline at end of file
diff --git a/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Category.json b/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Category.json
new file mode 100644
index 0000000..0a081f0
--- /dev/null
+++ b/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Category.json
@@ -0,0 +1,4 @@
+{
+    "jcr:primaryType":"sling:Folder",
+    "sling:resourceSuperType":"slingshot/Component"
+}
\ No newline at end of file
diff --git a/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Category/html.jsp b/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Category/html.jsp
new file mode 100644
index 0000000..e0c87f2
--- /dev/null
+++ b/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Category/html.jsp
@@ -0,0 +1,39 @@
+<%--
+    Licensed to the Apache Software Foundation (ASF) under one
+    or more contributor license agreements.  See the NOTICE file
+    distributed with this work for additional information
+    regarding copyright ownership.  The ASF licenses this file
+    to you under the Apache License, Version 2.0 (the
+    "License"); you may not use this file except in compliance
+    with the License.  You may obtain a copy of the License at
+    
+    http://www.apache.org/licenses/LICENSE-2.0
+    
+    Unless required by applicable law or agreed to in writing,
+    software distributed under the License is distributed on an
+    "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    KIND, either express or implied.  See the License for the
+    specific language governing permissions and limitations
+    under the License.
+--%><%@page session="false" %><%
+%><%@page import="org.apache.sling.api.resource.ResourceUtil,
+                org.apache.sling.api.resource.ValueMap,
+                org.apache.sling.api.request.ResponseUtil,
+                org.apache.sling.sample.slingshot.SlingshotConstants" %><%
+%><%@taglib prefix="sling" uri="http://sling.apache.org/taglibs/sling/1.0" %><%
+%><sling:defineObjects/><%
+
+    final ValueMap attributes = resource.getValueMap();
+    final String title = ResponseUtil.escapeXml(attributes.get(SlingshotConstants.PROPERTY_TITLE, resource.getName()));
+%><html>
+  <head>
+    <title><%= title %></title>
+    <sling:include resource="<%= resource %>" replaceSelectors="head"/>
+  </head>
+  <body class="ui-slingshot-main">
+    <sling:include resource="<%= resource %>" replaceSelectors="trail"/>
+    <h1><%= title %></h1>
+    <hr/>
+    <sling:include resource="<%= resource %>" replaceSelectors="itemlist"/>
+</body>
+</html>
\ No newline at end of file
diff --git a/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Album/photolist.html.jsp b/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Category/itemlist.html.jsp
similarity index 79%
rename from slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Album/photolist.html.jsp
rename to slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Category/itemlist.html.jsp
index 1e7e431..ba23f26 100644
--- a/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Album/photolist.html.jsp
+++ b/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Category/itemlist.html.jsp
@@ -19,19 +19,18 @@
 %><%@page import="java.util.Iterator,
                   java.util.List,
                   org.apache.sling.api.resource.Resource,
-                  org.apache.sling.sample.slingshot.Constants" %><%
+                  org.apache.sling.sample.slingshot.SlingshotConstants" %><%
 %><%@taglib prefix="sling" uri="http://sling.apache.org/taglibs/sling/1.0" %><%
 %><sling:defineObjects/><%
-%><div class="photolist">
+%><div class="metro ui-slingshot-content">
  <%
      int i = 0;
      final Iterator<Resource> fi = resource.listChildren();
      while ( fi.hasNext()) {
          final Resource current = fi.next();
-         if ( current.isResourceType(Constants.RESOURCETYPE_PHOTO) 
-              && Constants.includeAsMedia(current)) {
+         if ( current.isResourceType(SlingshotConstants.RESOURCETYPE_ITEM)) {
              %>
-             <sling:include resource="<%= current %>" resourceType="slingshot/Photo" replaceSelectors="main"/>
+             <sling:include resource="<%= current %>" replaceSelectors="main"/>
              <%
          }
      } 
diff --git a/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Category/user.html.jsp b/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Category/user.html.jsp
new file mode 100644
index 0000000..63bf76a
--- /dev/null
+++ b/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Category/user.html.jsp
@@ -0,0 +1,54 @@
+<%--
+    Licensed to the Apache Software Foundation (ASF) under one
+    or more contributor license agreements.  See the NOTICE file
+    distributed with this work for additional information
+    regarding copyright ownership.  The ASF licenses this file
+    to you under the Apache License, Version 2.0 (the
+    "License"); you may not use this file except in compliance
+    with the License.  You may obtain a copy of the License at
+    
+    http://www.apache.org/licenses/LICENSE-2.0
+    
+    Unless required by applicable law or agreed to in writing,
+    software distributed under the License is distributed on an
+    "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    KIND, either express or implied.  See the License for the
+    specific language governing permissions and limitations
+    under the License.
+--%><%@page session="false" %><%
+%><%@page import="org.apache.sling.api.resource.Resource,
+                org.apache.sling.api.resource.ResourceUtil,
+                org.apache.sling.api.resource.ValueMap,
+                org.apache.sling.sample.slingshot.SlingshotConstants,
+                org.apache.sling.api.request.ResponseUtil" %><%
+%><%@taglib prefix="sling" uri="http://sling.apache.org/taglibs/sling/1.0" %><%
+%><sling:defineObjects/><%
+%><%
+    final ValueMap attr = resource.getValueMap();
+    final String itemTitle = attr.get(SlingshotConstants.PROPERTY_TITLE, resource.getName());
+    
+    String imagePath = null;
+    int count = 0;
+    for(final Resource current : resource.getChildren()) {
+        if ( current.isResourceType(SlingshotConstants.RESOURCETYPE_ITEM)) {
+            if ( imagePath == null ) {
+                final Resource imagesResource = resource.getResourceResolver().getResource(current, "images");
+                if ( imagesResource != null ) {
+                    for(final Resource imgResource : imagesResource.getChildren()) {
+                        imagePath = imgResource.getPath();
+                        break;
+                    }
+                }
+            }
+        }
+        count++;
+    }
+%><div class="tile double ui-slingshot-clickable" data-link="<%= request.getContextPath() %><%=resource.getPath()%>.html">
+    <div class="tile-content image">
+        <img src="<%= request.getContextPath() %><%=imagePath%>"/>
+    </div>
+    <div class="brand">
+        <span class="label fg-white"><%= ResponseUtil.escapeXml(itemTitle) %></span>
+        <span class="badge bg-orange"><%= count %></span>
+    </div>
+</div>
diff --git a/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Comment.json b/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Comment.json
new file mode 100644
index 0000000..0a081f0
--- /dev/null
+++ b/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Comment.json
@@ -0,0 +1,4 @@
+{
+    "jcr:primaryType":"sling:Folder",
+    "sling:resourceSuperType":"slingshot/Component"
+}
\ No newline at end of file
diff --git a/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Comment/item.html.jsp b/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Comment/item.html.jsp
new file mode 100644
index 0000000..fbd80a4
--- /dev/null
+++ b/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Comment/item.html.jsp
@@ -0,0 +1,36 @@
+<%--
+    Licensed to the Apache Software Foundation (ASF) under one
+    or more contributor license agreements.  See the NOTICE file
+    distributed with this work for additional information
+    regarding copyright ownership.  The ASF licenses this file
+    to you under the Apache License, Version 2.0 (the
+    "License"); you may not use this file except in compliance
+    with the License.  You may obtain a copy of the License at
+    
+    http://www.apache.org/licenses/LICENSE-2.0
+    
+    Unless required by applicable law or agreed to in writing,
+    software distributed under the License is distributed on an
+    "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    KIND, either express or implied.  See the License for the
+    specific language governing permissions and limitations
+    under the License.
+--%><%@page session="false" %><%
+%><%@page import="org.apache.sling.api.resource.Resource,
+                org.apache.sling.api.resource.ResourceUtil,
+                org.apache.sling.api.resource.ValueMap,
+                org.apache.sling.sample.slingshot.SlingshotConstants,
+                org.apache.sling.api.request.ResponseUtil" %><%
+%><%@taglib prefix="sling" uri="http://sling.apache.org/taglibs/sling/1.0" %><%
+%><sling:defineObjects/><%
+%><div class="comment">
+<%
+    final ValueMap attr = resource.getValueMap();
+    final String title = attr.get(SlingshotConstants.PROPERTY_TITLE, resource.getName());
+    final String description = attr.get(SlingshotConstants.PROPERTY_DESCRIPTION, "");
+    final String userId = attr.get(SlingshotConstants.PROPERTY_USER, "");
+%>
+    <h4><%= ResponseUtil.escapeXml(userId) %> : <%= ResponseUtil.escapeXml(title) %></h4>
+    <p><%= ResponseUtil.escapeXml(description) %></p>
+    <p><%= ResponseUtil.escapeXml(attr.get(SlingshotConstants.PROPERTY_CREATED, "")) %></p>
+</div>
diff --git a/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Component/head.html.jsp b/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Component/head.html.jsp
new file mode 100644
index 0000000..561cace
--- /dev/null
+++ b/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Component/head.html.jsp
@@ -0,0 +1,30 @@
+<%--
+    Licensed to the Apache Software Foundation (ASF) under one
+    or more contributor license agreements.  See the NOTICE file
+    distributed with this work for additional information
+    regarding copyright ownership.  The ASF licenses this file
+    to you under the Apache License, Version 2.0 (the
+    "License"); you may not use this file except in compliance
+    with the License.  You may obtain a copy of the License at
+    
+    http://www.apache.org/licenses/LICENSE-2.0
+    
+    Unless required by applicable law or agreed to in writing,
+    software distributed under the License is distributed on an
+    "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    KIND, either express or implied.  See the License for the
+    specific language governing permissions and limitations
+    under the License.
+--%><%@page session="false" %><%
+%><%@page import="org.apache.sling.sample.slingshot.SlingshotConstants" %><%
+%><link href="<%= request.getContextPath() %><%= SlingshotConstants.APP_ROOT_PATH %>/resources/css/jquery-ui.min.css" rel="stylesheet"/>
+  <link href="<%= request.getContextPath() %><%= SlingshotConstants.APP_ROOT_PATH %>/resources/css/jquery-ui.structure.min.css" rel="stylesheet"/>
+  <link href="<%= request.getContextPath() %><%= SlingshotConstants.APP_ROOT_PATH %>/resources/css/jquery-ui.theme.min.css" rel="stylesheet"/>
+  <link href="<%= request.getContextPath() %><%= SlingshotConstants.APP_ROOT_PATH %>/resources/css/metro-bootstrap.min.css" rel="stylesheet"/>
+  <link href="<%= request.getContextPath() %><%= SlingshotConstants.APP_ROOT_PATH %>/resources/css/jquery-breadcrumbs.css" rel="stylesheet"/>
+  <link href="<%= request.getContextPath() %><%= SlingshotConstants.APP_ROOT_PATH %>/resources/css/slingshot.css" rel="stylesheet"/>
+  <script src="<%= request.getContextPath() %><%= SlingshotConstants.APP_ROOT_PATH %>/resources/js/jquery.js" type="text/javascript" ></script>
+  <script src="<%= request.getContextPath() %><%= SlingshotConstants.APP_ROOT_PATH %>/resources/js/jquery-ui.min.js" type="text/javascript" ></script>
+  <script src="<%= request.getContextPath() %><%= SlingshotConstants.APP_ROOT_PATH %>/resources/js/metro.min.js" type="text/javascript" ></script>
+  <script src="<%= request.getContextPath() %><%= SlingshotConstants.APP_ROOT_PATH %>/resources/js/jquery-breadcrumbs.js" type="text/javascript" ></script>
+  <script src="<%= request.getContextPath() %><%= SlingshotConstants.APP_ROOT_PATH %>/resources/js/slingshot.js"> type="text/javascript" </script>  
\ No newline at end of file
diff --git a/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Album/trail.html.jsp b/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Component/trail.html.jsp
similarity index 61%
rename from slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Album/trail.html.jsp
rename to slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Component/trail.html.jsp
index a8abc4f..605f38f 100644
--- a/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Album/trail.html.jsp
+++ b/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Component/trail.html.jsp
@@ -21,32 +21,38 @@
                   org.apache.sling.api.resource.Resource,
                   org.apache.sling.api.resource.ResourceUtil,
                   org.apache.sling.api.resource.ValueMap,
-                  org.apache.sling.sample.slingshot.Constants,
+                  org.apache.sling.sample.slingshot.SlingshotConstants,
+                  org.apache.sling.sample.slingshot.SlingshotUtil,
                   org.apache.sling.api.request.ResponseUtil" %><%
 %><%@taglib prefix="sling" uri="http://sling.apache.org/taglibs/sling/1.0" %><%
 %><sling:defineObjects/><%
-%><div class="trail"><div class="trailpart">Trail:</div>
+%><ul id="breadcrumbs" data-home="<%= request.getContextPath() %><%= SlingshotConstants.APP_ROOT_PATH %>/public/<%= request.getRemoteUser() %>.html">
+  <li class="ui-slingshot-clickable" data-link="<%= request.getContextPath() %>/system/sling/logout.html?resource=<%= SlingshotConstants.APP_ROOT_PATH %>.html">Logout</li>
   <%
-    final ValueMap attributes = ResourceUtil.getValueMap(resource);
+    final ValueMap attributes = resource.getValueMap();
     // let's create the trail
     final List<Object[]> parents = new ArrayList<Object[]>();
-    if ( resource.getPath().startsWith(Constants.ALBUMS_ROOT + '/') ) {
+    if ( resource.getPath().startsWith(SlingshotConstants.APP_ROOT_PATH) && !resource.isResourceType(SlingshotConstants.RESOURCETYPE_USER)) {
         Resource parent = resource.getParent();
         String prefix = "../";
         boolean continueProcessing = true;
         do {
-            final ValueMap parentAttr = ResourceUtil.getValueMap(parent);
+            final ValueMap parentAttr = parent.getValueMap();
             final String parentName = parent.getName();
-            parents.add(new Object[] {prefix + parentName, ResponseUtil.escapeXml(parentAttr.get("jcr:title", parentName))});
-            parent = parent.getParent();
-            prefix = prefix + "../";
-            if ( parent.getPath().equals(Constants.APP_ROOT) ) {
+            parents.add(new Object[] {prefix + parentName, ResponseUtil.escapeXml(parentAttr.get(SlingshotConstants.PROPERTY_TITLE, parentName))});
+            if ( parent.isResourceType(SlingshotConstants.RESOURCETYPE_USER) ) {
                 continueProcessing = false;
+            } else {
+                parent = parent.getParent();
+                prefix = prefix + "../";
             }
         } while ( continueProcessing);
     }  
     for(int k=parents.size()-1;k>=0;k--) {
-      %><div class="trailpart" style="padding:3px;"><a href="<%=parents.get(k)[0] %>.html"><%=parents.get(k)[1] %></a></div><%
+      %>
+        <li class="ui-slingshot-clickable" data-link="<%= parents.get(k)[0] %>.html"><%= parents.get(k)[1] %></li>
+      <%
     }
   %>
-</div>
+</ul>
+
diff --git a/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Home.json b/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Home.json
new file mode 100644
index 0000000..0a081f0
--- /dev/null
+++ b/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Home.json
@@ -0,0 +1,4 @@
+{
+    "jcr:primaryType":"sling:Folder",
+    "sling:resourceSuperType":"slingshot/Component"
+}
\ No newline at end of file
diff --git a/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Home/html.jsp b/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Home/html.jsp
new file mode 100644
index 0000000..aa2f2fb
--- /dev/null
+++ b/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Home/html.jsp
@@ -0,0 +1,77 @@
+<%--
+    Licensed to the Apache Software Foundation (ASF) under one
+    or more contributor license agreements.  See the NOTICE file
+    distributed with this work for additional information
+    regarding copyright ownership.  The ASF licenses this file
+    to you under the Apache License, Version 2.0 (the
+    "License"); you may not use this file except in compliance
+    with the License.  You may obtain a copy of the License at
+    
+    http://www.apache.org/licenses/LICENSE-2.0
+    
+    Unless required by applicable law or agreed to in writing,
+    software distributed under the License is distributed on an
+    "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    KIND, either express or implied.  See the License for the
+    specific language governing permissions and limitations
+    under the License.
+--%><%@page session="false" %><%
+%><%@page import="org.apache.sling.api.resource.ResourceUtil,
+                org.apache.sling.api.resource.ValueMap,
+                org.apache.sling.api.request.ResponseUtil,
+                org.apache.sling.sample.slingshot.SlingshotConstants" %><%
+%><%@taglib prefix="sling" uri="http://sling.apache.org/taglibs/sling/1.0" %><%
+%><sling:defineObjects/><%
+
+    final ValueMap attributes = resource.getValueMap();
+    final String title = ResponseUtil.escapeXml(attributes.get(SlingshotConstants.PROPERTY_TITLE, resource.getName()));
+%><html>
+  <head>
+    <title>Welcome to SlingShot!</title>
+    <sling:include resource="<%= resource %>" replaceSelectors="head"/>
+  </head>
+
+  <body class="ui-body-app">
+    <%
+    if ( request.getRemoteUser() != null && !request.getRemoteUser().equals("anonymous") ) {
+        %>
+<div class="ui-widget ui-form">
+    <div class="ui-widget-header">
+        <h1>Welcome to SlingShot</h1>
+    </div>
+    <div class="ui-widget-content">
+       <p>Welcome back, <%= request.getRemoteUser() %></p>
+        <p><a href="<%= request.getContextPath() %><%= SlingshotConstants.APP_ROOT_PATH %>/public/<%= request.getRemoteUser() %>.html">Go to your SlingShot home page</a></p>
+    </div>
+ </div>
+        <%
+    } else {
+        %>
+<div class="ui-widget ui-form">
+    <div class="ui-widget-header">
+        <h1>Welcome to SlingShot</h1>
+    </div>
+    <div class="ui-widget-content">
+        <form class="ui-form-form" method="POST" action="<%= request.getContextPath() %><%= resource.getPath() %>.user.html" enctype="multipart/form-data" accept-charset="UTF-8">
+          <input type="hidden" name="_charset_" value="UTF-8" />
+          <input type="hidden" name="resource" value="<%= request.getContextPath() %><%= resource.getPath() %>.user.html" />
+          <span class="ui-form-label">
+              <label for="j_username" accesskey="u">Username</label>
+          </span>
+          <input id="j_username" name="j_username" type="text" class="ui-form-field">
+    
+          <span class="ui-form-label">
+              <label for="j_password" accesskey="p">Password</label>
+          </span>
+          <input id="j_password" name="j_password" type="password" class="ui-form-field">
+          <button accesskey="l" class="ui-button ui-form-button ui-form-button-login" type="submit">Go</button>
+          <button accesskey="n" class="ui-button ui-form-button ui-form-button-new" type="button">New Account</button>
+          <button accesskey="n" class="ui-button ui-form-button ui-form-button-help" type="button">Help Me</button>
+        </form>
+    </div>
+ </div>
+        <%
+    }
+    %>
+</body>
+</html>
\ No newline at end of file
diff --git a/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Album/treeentry.html.jsp b/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Home/user.html.jsp
similarity index 65%
rename from slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Album/treeentry.html.jsp
rename to slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Home/user.html.jsp
index 9553a56..70cb392 100644
--- a/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Album/treeentry.html.jsp
+++ b/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Home/user.html.jsp
@@ -16,13 +16,13 @@
     specific language governing permissions and limitations
     under the License.
 --%><%@page session="false" %><%
-%><%@page import="org.apache.sling.api.resource.Resource,
-                  org.apache.sling.api.resource.ResourceUtil,
-                  org.apache.sling.api.resource.ValueMap,
-                  org.apache.sling.api.request.ResponseUtil" %><%
+%><%@page import="org.apache.sling.api.resource.ResourceUtil,
+                org.apache.sling.api.resource.ValueMap,
+                org.apache.sling.api.request.ResponseUtil,
+                org.apache.sling.sample.slingshot.SlingshotConstants" %><%
 %><%@taglib prefix="sling" uri="http://sling.apache.org/taglibs/sling/1.0" %><%
 %><sling:defineObjects/><%
-  ValueMap attributes = ResourceUtil.getValueMap(resource);
-  Resource parent = resource.getParent();
-  String name = resource.getName();
-%>- <a href="<%=parent.getName() %>/<%=name %>.html"><%=ResponseUtil.escapeXml(attributes.get("jcr:title", name)) %></a><br/>
\ No newline at end of file
+
+    response.sendRedirect(request.getContextPath() + SlingshotConstants.APP_ROOT_PATH + "/public/" + request.getRemoteUser() + ".html");
+    return;
+%>
\ No newline at end of file
diff --git a/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Item.json b/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Item.json
new file mode 100644
index 0000000..0a081f0
--- /dev/null
+++ b/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Item.json
@@ -0,0 +1,4 @@
+{
+    "jcr:primaryType":"sling:Folder",
+    "sling:resourceSuperType":"slingshot/Component"
+}
\ No newline at end of file
diff --git a/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Item/comments.html.jsp b/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Item/comments.html.jsp
new file mode 100644
index 0000000..a2c84c8
--- /dev/null
+++ b/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Item/comments.html.jsp
@@ -0,0 +1,56 @@
+<%--
+    Licensed to the Apache Software Foundation (ASF) under one
+    or more contributor license agreements.  See the NOTICE file
+    distributed with this work for additional information
+    regarding copyright ownership.  The ASF licenses this file
+    to you under the Apache License, Version 2.0 (the
+    "License"); you may not use this file except in compliance
+    with the License.  You may obtain a copy of the License at
+    
+    http://www.apache.org/licenses/LICENSE-2.0
+    
+    Unless required by applicable law or agreed to in writing,
+    software distributed under the License is distributed on an
+    "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    KIND, either express or implied.  See the License for the
+    specific language governing permissions and limitations
+    under the License.
+--%><%@page session="false" %><%
+%><%@page import="org.apache.sling.api.resource.Resource,
+                org.apache.sling.api.resource.ResourceUtil,
+                org.apache.sling.api.resource.ValueMap,
+                org.apache.sling.sample.slingshot.SlingshotConstants,
+                org.apache.sling.api.request.ResponseUtil" %><%
+%><%@taglib prefix="sling" uri="http://sling.apache.org/taglibs/sling/1.0" %><%
+%><sling:defineObjects/><%
+%><div class="ui-slingshot-comments">
+<h3>Comments</h3>
+<%
+    final Resource parent = resource.getChild("comments");
+    if ( parent == null ) {
+        %><p>No comments...</p><%
+    } else {
+        int count = 0;
+        for(final Resource c : parent.getChildren()) {
+            %><hr/><sling:include resource="<%= c %>" replaceSelectors="item"/><%
+            count++;
+            if( count >= 10 ) {
+                break;
+            }
+        }
+    }
+    if ( slingRequest.getAuthType() != null ) {
+        %>
+        <hr/><p>Leave a comment...</p>
+        <form method="POST" action="<%= request.getContextPath() %><%=resource.getName() %>/comments/*">
+        <input type="hidden" name="sling:resourceType" value="<%= SlingshotConstants.RESOURCETYPE_COMMENT %>"/>
+        <input type="hidden" name=":order" value="first"/>
+        <input type="hidden" name=":redirect" value="<%= request.getContextPath() %><%=resource.getPath() %>.html"/>
+        <p>Title: <input name="<%= SlingshotConstants.PROPERTY_TITLE %>"/></p>
+        <p>Description: <input name="<%= SlingshotConstants.PROPERTY_DESCRIPTION %>"/></p>
+        <button class="ui-button ui-form-button" type="submit">Add</button>
+      </form>
+      <%
+    }
+%>
+</div>
diff --git a/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Item/edit.html.jsp b/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Item/edit.html.jsp
new file mode 100644
index 0000000..2e13dd0
--- /dev/null
+++ b/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Item/edit.html.jsp
@@ -0,0 +1,55 @@
+<%--
+    Licensed to the Apache Software Foundation (ASF) under one
+    or more contributor license agreements.  See the NOTICE file
+    distributed with this work for additional information
+    regarding copyright ownership.  The ASF licenses this file
+    to you under the Apache License, Version 2.0 (the
+    "License"); you may not use this file except in compliance
+    with the License.  You may obtain a copy of the License at
+    
+    http://www.apache.org/licenses/LICENSE-2.0
+    
+    Unless required by applicable law or agreed to in writing,
+    software distributed under the License is distributed on an
+    "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    KIND, either express or implied.  See the License for the
+    specific language governing permissions and limitations
+    under the License.
+--%><%@page session="false" %><%
+%><%@page import="org.apache.sling.api.resource.Resource,
+                  org.apache.sling.api.resource.ResourceUtil,
+                  org.apache.sling.api.resource.ValueMap,
+                  org.apache.sling.api.request.ResponseUtil,
+                  org.apache.sling.sample.slingshot.SlingshotConstants"%><%
+%><%@taglib prefix="sling" uri="http://sling.apache.org/taglibs/sling/1.0" %><%
+%><sling:defineObjects/><%
+    final ValueMap attributes = resource.getValueMap();
+    final String title = ResponseUtil.escapeXml(attributes.get(SlingshotConstants.PROPERTY_TITLE, resource.getName()));
+
+    String imagePath = null;
+    final Resource imagesResource = resource.getResourceResolver().getResource(resource, "images");
+    if ( imagesResource != null ) {
+        for(final Resource imgResource : imagesResource.getChildren()) {
+            imagePath = imgResource.getPath();
+            break;
+        }
+    }
+%><html>
+  <head>
+    <title><%= title %></title>
+    <sling:include resource="<%= resource %>" replaceSelectors="head"/>
+  </head>
+  <body class="ui-slingshot-main">
+    <sling:include resource="<%= resource %>" replaceSelectors="trail"/>
+    <h1><%= title %></h1>
+    <img src="<%= request.getContextPath() %><%= imagePath %>"/>
+    <form method="POST" action="<%= request.getContextPath() %><%=resource.getName() %>">
+      <input type="hidden" name=":redirect" value="<%= request.getContextPath() %><%=resource.getName() %>.html"/>
+      <p>Title: <input name="<%= SlingshotConstants.PROPERTY_TITLE %>" value="<%= title %>"/></p>
+      <p>Description: <input name="<%= SlingshotConstants.PROPERTY_DESCRIPTION %>" value="<%=ResponseUtil.escapeXml(attributes.get(SlingshotConstants.PROPERTY_DESCRIPTION, ""))%>"/></p>
+      <p>Location: <input name="<%= SlingshotConstants.PROPERTY_LOCATION %>" value="<%=ResponseUtil.escapeXml(attributes.get(SlingshotConstants.PROPERTY_LOCATION, ""))%>"/></p>
+      <button class="ui-button ui-form-button" type="submit">Save</button>
+      <p><a href="<%= request.getContextPath() %><%=resource.getName() %>.html">Cancel</a></p>
+    </form>
+  </body>
+</html>
\ No newline at end of file
diff --git a/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Item/html.jsp b/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Item/html.jsp
new file mode 100644
index 0000000..6651148
--- /dev/null
+++ b/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Item/html.jsp
@@ -0,0 +1,66 @@
+<%--
+    Licensed to the Apache Software Foundation (ASF) under one
+    or more contributor license agreements.  See the NOTICE file
+    distributed with this work for additional information
+    regarding copyright ownership.  The ASF licenses this file
+    to you under the Apache License, Version 2.0 (the
+    "License"); you may not use this file except in compliance
+    with the License.  You may obtain a copy of the License at
+    
+    http://www.apache.org/licenses/LICENSE-2.0
+    
+    Unless required by applicable law or agreed to in writing,
+    software distributed under the License is distributed on an
+    "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    KIND, either express or implied.  See the License for the
+    specific language governing permissions and limitations
+    under the License.
+--%><%@page session="false" %><%
+%><%@page import="org.apache.sling.api.resource.Resource,
+                  org.apache.sling.api.resource.ResourceUtil,
+                  org.apache.sling.api.resource.ValueMap,
+                  org.apache.sling.api.request.ResponseUtil,
+                  org.apache.sling.sample.slingshot.SlingshotConstants,
+                  org.apache.sling.sample.slingshot.SlingshotUtil"%><%
+%><%@taglib prefix="sling" uri="http://sling.apache.org/taglibs/sling/1.0" %><%
+%><sling:defineObjects/><%
+    final ValueMap attributes = resource.getValueMap();
+    final String title = ResponseUtil.escapeXml(attributes.get(SlingshotConstants.PROPERTY_TITLE, resource.getName()));
+    final String categoryName = ResponseUtil.escapeXml(resource.getParent().getValueMap().get(SlingshotConstants.PROPERTY_TITLE, resource.getParent().getName()));
+
+    String imagePath = null;
+    final Resource imagesResource = resource.getResourceResolver().getResource(resource, "images");
+    if ( imagesResource != null ) {
+        for(final Resource imgResource : imagesResource.getChildren()) {
+            imagePath = imgResource.getPath();
+            break;
+        }
+    }
+%><html>
+  <head>
+    <title><%= title %></title>
+    <sling:include resource="<%= resource %>" replaceSelectors="head"/>
+  </head>
+  <body class="ui-slingshot-main">
+    <sling:include resource="<%= resource %>" replaceSelectors="trail"/>
+    <h1><%= title %></h1>
+    <div style="width:100%; display:block; float:left;">
+    <div style="width:70%; float:left; display:block;">
+        <img src="<%= request.getContextPath() %><%= imagePath %>"/>
+    </div>
+    <div style="width:30%; float:left; padding:15px; display:block;">
+        <p><%=ResponseUtil.escapeXml(attributes.get(SlingshotConstants.PROPERTY_DESCRIPTION, ""))%></p>
+        <% if ( attributes.get(SlingshotConstants.PROPERTY_LOCATION) != null ) { %>
+            <p>Location</p>
+            <p><%=ResponseUtil.escapeXml(attributes.get(SlingshotConstants.PROPERTY_LOCATION, ""))%></p>
+        <% } %>
+       <% if ( slingRequest.getRemoteUser() != null && slingRequest.getRemoteUser().equals(SlingshotUtil.getUserId(resource)) )  { %>
+        <button class="ui-button ui-form-button ui-slingshot-clickable" 
+                data-link="<%= request.getContextPath() %><%=resource.getName() %>.edit.html" type="button">Edit</button>
+       <% } %>
+    </div>
+    </div>
+    <hr/>
+    <sling:include resource="<%= resource %>" replaceSelectors="comments"/>
+  </body>
+</html>
\ No newline at end of file
diff --git a/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Item/main.html.jsp b/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Item/main.html.jsp
new file mode 100644
index 0000000..e1c2b8d
--- /dev/null
+++ b/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Item/main.html.jsp
@@ -0,0 +1,49 @@
+<%--
+    Licensed to the Apache Software Foundation (ASF) under one
+    or more contributor license agreements.  See the NOTICE file
+    distributed with this work for additional information
+    regarding copyright ownership.  The ASF licenses this file
+    to you under the Apache License, Version 2.0 (the
+    "License"); you may not use this file except in compliance
+    with the License.  You may obtain a copy of the License at
+    
+    http://www.apache.org/licenses/LICENSE-2.0
+    
+    Unless required by applicable law or agreed to in writing,
+    software distributed under the License is distributed on an
+    "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    KIND, either express or implied.  See the License for the
+    specific language governing permissions and limitations
+    under the License.
+--%><%@page session="false" %><%
+%><%@page import="org.apache.sling.api.resource.Resource,
+                org.apache.sling.api.resource.ResourceUtil,
+                org.apache.sling.api.resource.ValueMap,
+                org.apache.sling.sample.slingshot.SlingshotConstants,
+                org.apache.sling.api.request.ResponseUtil" %><%
+%><%@taglib prefix="sling" uri="http://sling.apache.org/taglibs/sling/1.0" %><%
+%><sling:defineObjects/><%
+%><%
+    final ValueMap attr = resource.getValueMap();
+    final String itemTitle = attr.get(SlingshotConstants.PROPERTY_TITLE, resource.getName());
+    
+    String imagePath = null;
+    int count = 0;
+    final Resource imagesResource = resource.getResourceResolver().getResource(resource, "images");
+    if ( imagesResource != null ) {
+        for(final Resource imgResource : imagesResource.getChildren()) {
+            if ( imagePath == null ) {
+                imagePath = imgResource.getPath();
+            }
+            count++;
+        }
+    }
+%><div class="tile double ui-slingshot-clickable" data-link="<%= request.getContextPath() %><%=resource.getPath()%>.html">
+    <div class="tile-content image">
+        <img src="<%= request.getContextPath() %><%=imagePath%>"/>
+    </div>
+    <div class="brand">
+        <span class="label fg-white"><%= ResponseUtil.escapeXml(itemTitle) %></span>
+        <span class="badge bg-orange"><%= count %></span>
+    </div>
+</div>
diff --git a/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Photo.json b/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Photo.json
deleted file mode 100644
index 23c58c3..0000000
--- a/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Photo.json
+++ /dev/null
@@ -1,4 +0,0 @@
-{
-    "jcr:mixinTypes":["sling:ResourceSuperType"],
-    "sling:resourceSuperType":"nt:file"
-}
\ No newline at end of file
diff --git a/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Photo/edit.html.jsp b/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Photo/edit.html.jsp
deleted file mode 100644
index 0a5b754..0000000
--- a/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Photo/edit.html.jsp
+++ /dev/null
@@ -1,42 +0,0 @@
-<%--
-    Licensed to the Apache Software Foundation (ASF) under one
-    or more contributor license agreements.  See the NOTICE file
-    distributed with this work for additional information
-    regarding copyright ownership.  The ASF licenses this file
-    to you under the Apache License, Version 2.0 (the
-    "License"); you may not use this file except in compliance
-    with the License.  You may obtain a copy of the License at
-    
-    http://www.apache.org/licenses/LICENSE-2.0
-    
-    Unless required by applicable law or agreed to in writing,
-    software distributed under the License is distributed on an
-    "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-    KIND, either express or implied.  See the License for the
-    specific language governing permissions and limitations
-    under the License.
---%><%@page session="false" %><%
-%><%@page import="org.apache.sling.api.resource.ResourceUtil,
-                  org.apache.sling.api.resource.ValueMap,
-                  org.apache.sling.api.request.ResponseUtil"%><%
-%><%@taglib prefix="sling" uri="http://sling.apache.org/taglibs/sling/1.0" %><%
-%><sling:defineObjects/><%
-    final ValueMap attributes = ResourceUtil.getValueMap(resource);
-    final String photoName = ResponseUtil.escapeXml(attributes.get("jcr:title", resource.getName()));
-%><html>
-  <head>
-    <title><%= photoName %></title>
-  </head>
-  <body>
-    <h1><%= photoName %></h1>
-    <img src="<%=resource.getName() %>"/>
-    <form method="POST" action="<%=resource.getName() %>">
-      <input type="hidden" name=":redirect" value="<%=resource.getName() %>.html"/>
-      <p>Title: <input name="jcr:title" value="<%=photoName%>"/></p>
-      <p>Description: <input name="jcr:description" value="<%=ResponseUtil.escapeXml(attributes.get("jcr:description", ""))%>"/></p>
-      <p>Location: <input name="slingshot:location" value="<%=ResponseUtil.escapeXml(attributes.get("slingshot:location", ""))%>"/></p>
-      <button name="save">Save</button>
-      <p><a href="<%=resource.getName() %>.html">Cancel</a></p>
-    </form>
-  </body>
-</html>
\ No newline at end of file
diff --git a/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Photo/html.jsp b/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Photo/html.jsp
deleted file mode 100644
index 316007d..0000000
--- a/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Photo/html.jsp
+++ /dev/null
@@ -1,51 +0,0 @@
-<%--
-    Licensed to the Apache Software Foundation (ASF) under one
-    or more contributor license agreements.  See the NOTICE file
-    distributed with this work for additional information
-    regarding copyright ownership.  The ASF licenses this file
-    to you under the Apache License, Version 2.0 (the
-    "License"); you may not use this file except in compliance
-    with the License.  You may obtain a copy of the License at
-    
-    http://www.apache.org/licenses/LICENSE-2.0
-    
-    Unless required by applicable law or agreed to in writing,
-    software distributed under the License is distributed on an
-    "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-    KIND, either express or implied.  See the License for the
-    specific language governing permissions and limitations
-    under the License.
---%><%@page session="false" %><%
-%><%@page import="org.apache.sling.api.resource.ResourceUtil,
-                  org.apache.sling.api.resource.ValueMap,
-                  org.apache.sling.api.request.ResponseUtil"%><%
-%><%@taglib prefix="sling" uri="http://sling.apache.org/taglibs/sling/1.0" %><%
-%><sling:defineObjects/><%
-    final ValueMap attributes = ResourceUtil.getValueMap(resource);
-    final String photoName = ResponseUtil.escapeXml(attributes.get("jcr:title", resource.getName()));
-    final String albumName = ResponseUtil.escapeXml(ResourceUtil.getValueMap(resource.getParent()).get("jcr:title", resource.getParent().getName()));
-%><html>
-  <head>
-    <title><%= photoName %></title>
-  </head>
-  <body>
-    <h1><%= photoName %></h1>
-    <img src="<%=resource.getName() %>"/>
-    <p>Description: <%=ResponseUtil.escapeXml(attributes.get("jcr:description", ""))%></p>
-    <p>Location: <%=ResponseUtil.escapeXml(attributes.get("slingshot:location", ""))%></p>
-    <p>Tags:&nbsp;
-<%
-    String[] values = attributes.get("slingshot:tags", String[].class);
-    if  (values != null ) {
-        for(int k=0;k<values.length;k++) {
-            if(k>0) out.write(", ");
-            out.write(ResponseUtil.escapeXml(values[k]));
-        }
-        
-    }
-%>
-    </p>
-    <p><a href="<%=resource.getName() %>.edit.html">Edit</a></p>
-    <p>Album: <a href="../<%=resource.getParent().getName() %>.html"><%= albumName %></a></p>
-  </body>
-</html>
\ No newline at end of file
diff --git a/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Photo/main.html.jsp b/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Photo/main.html.jsp
deleted file mode 100644
index 7f315a9..0000000
--- a/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Photo/main.html.jsp
+++ /dev/null
@@ -1,50 +0,0 @@
-<%--
-    Licensed to the Apache Software Foundation (ASF) under one
-    or more contributor license agreements.  See the NOTICE file
-    distributed with this work for additional information
-    regarding copyright ownership.  The ASF licenses this file
-    to you under the Apache License, Version 2.0 (the
-    "License"); you may not use this file except in compliance
-    with the License.  You may obtain a copy of the License at
-    
-    http://www.apache.org/licenses/LICENSE-2.0
-    
-    Unless required by applicable law or agreed to in writing,
-    software distributed under the License is distributed on an
-    "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-    KIND, either express or implied.  See the License for the
-    specific language governing permissions and limitations
-    under the License.
---%><%@page session="false" %><%
-%><%@page import="org.apache.sling.api.resource.Resource,
-                org.apache.sling.api.resource.ResourceUtil,
-                org.apache.sling.api.resource.ValueMap,
-                org.apache.sling.sample.slingshot.Constants,
-                org.apache.sling.api.request.ResponseUtil" %><%
-%><%@taglib prefix="sling" uri="http://sling.apache.org/taglibs/sling/1.0" %><%
-%><sling:defineObjects/><%
-%><div class="photo">
-<%
-    final ValueMap attr = ResourceUtil.getValueMap(resource);
-    final String photoName = attr.get("jcr:title", resource.getName());
-    final String relPath = resource.getPath();
-    String imagePath = relPath;
-    String previewPath = resource.getParent().getPath() + '/' + Constants.FOLDER_NAME_PREVIEW + '/' + resource.getName();
-    if ( resource.getResourceResolver().getResource(previewPath) != null ) {
-        imagePath = previewPath;
-    }
-%>
-    <a href="<%= request.getContextPath() %><%=relPath%>.html"><img src="<%=imagePath%>" width="100" height="100"/></a><br/>
-    <p><a href="<%= request.getContextPath() %><%=relPath%>.html"><%= ResponseUtil.escapeXml(photoName) %></a></p>
-    <p>Tags:&nbsp;
-<%
-    String[] values = attr.get("slingshot:tags", String[].class);
-    if  (values != null ) {
-        for(int k=0;k<values.length;k++) {
-            if (k>0) out.write(", ");
-            out.write(ResponseUtil.escapeXml(values[k]));
-        }
-    }
-%>
-    </p>
-</div>
diff --git a/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/User.json b/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/User.json
new file mode 100644
index 0000000..0a081f0
--- /dev/null
+++ b/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/User.json
@@ -0,0 +1,4 @@
+{
+    "jcr:primaryType":"sling:Folder",
+    "sling:resourceSuperType":"slingshot/Component"
+}
\ No newline at end of file
diff --git a/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/User/html.jsp b/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/User/html.jsp
new file mode 100644
index 0000000..9cbb018
--- /dev/null
+++ b/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/User/html.jsp
@@ -0,0 +1,41 @@
+<%--
+    Licensed to the Apache Software Foundation (ASF) under one
+    or more contributor license agreements.  See the NOTICE file
+    distributed with this work for additional information
+    regarding copyright ownership.  The ASF licenses this file
+    to you under the Apache License, Version 2.0 (the
+    "License"); you may not use this file except in compliance
+    with the License.  You may obtain a copy of the License at
+    
+    http://www.apache.org/licenses/LICENSE-2.0
+    
+    Unless required by applicable law or agreed to in writing,
+    software distributed under the License is distributed on an
+    "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    KIND, either express or implied.  See the License for the
+    specific language governing permissions and limitations
+    under the License.
+--%><%@page session="false" %><%
+%><%@page import="org.apache.sling.api.resource.ResourceUtil,
+                org.apache.sling.api.resource.ValueMap,
+                org.apache.sling.api.request.ResponseUtil,
+                org.apache.sling.sample.slingshot.SlingshotConstants" %><%
+%><%@taglib prefix="sling" uri="http://sling.apache.org/taglibs/sling/1.0" %><%
+%><sling:defineObjects/><%
+
+    final ValueMap attributes = resource.getValueMap();
+    final String title = ResponseUtil.escapeXml(attributes.get(SlingshotConstants.PROPERTY_TITLE, resource.getName()));
+%><html>
+  <head>
+    <title><%= title %></title>
+    <sling:include resource="<%= resource %>" replaceSelectors="head"/>
+  </head>
+  <body class="ui-slingshot-main">
+  <div>
+    <sling:include resource="<%= resource %>" replaceSelectors="trail"/>
+    <h1><%= title %></h1>
+    <hr/>
+    <sling:include resource="<%= resource %>" replaceSelectors="itemlist"/>
+  </div>
+</body>
+</html>
\ No newline at end of file
diff --git a/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Album/photolist.html.jsp b/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/User/itemlist.html.jsp
similarity index 79%
copy from slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Album/photolist.html.jsp
copy to slingshot/src/main/resources/SLING-INF/content/libs/slingshot/User/itemlist.html.jsp
index 1e7e431..c844857 100644
--- a/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/Album/photolist.html.jsp
+++ b/slingshot/src/main/resources/SLING-INF/content/libs/slingshot/User/itemlist.html.jsp
@@ -19,19 +19,18 @@
 %><%@page import="java.util.Iterator,
                   java.util.List,
                   org.apache.sling.api.resource.Resource,
-                  org.apache.sling.sample.slingshot.Constants" %><%
+                  org.apache.sling.sample.slingshot.SlingshotConstants" %><%
 %><%@taglib prefix="sling" uri="http://sling.apache.org/taglibs/sling/1.0" %><%
 %><sling:defineObjects/><%
-%><div class="photolist">
+%><div class="metro ui-slingshot-content">
  <%
      int i = 0;
      final Iterator<Resource> fi = resource.listChildren();
      while ( fi.hasNext()) {
          final Resource current = fi.next();
-         if ( current.isResourceType(Constants.RESOURCETYPE_PHOTO) 
-              && Constants.includeAsMedia(current)) {
+         if ( current.isResourceType(SlingshotConstants.RESOURCETYPE_CATEGORY)) {
              %>
-             <sling:include resource="<%= current %>" resourceType="slingshot/Photo" replaceSelectors="main"/>
+             <sling:include resource="<%= current %>" replaceSelectors="user"/>
              <%
          }
      } 
diff --git a/slingshot/src/main/resources/SLING-INF/content/slingshot/albums.json b/slingshot/src/main/resources/SLING-INF/content/slingshot/albums.json
deleted file mode 100644
index 81738e1..0000000
--- a/slingshot/src/main/resources/SLING-INF/content/slingshot/albums.json
+++ /dev/null
@@ -1,7 +0,0 @@
-{
-    "jcr:primaryType":"sling:Folder",
-    "jcr:mixinTypes":["slingshot:Album","sling:Resource"],
-    "sling:resourceType":"slingshot:Album",
-    "jcr:description":"This is the slingshot root album.",
-    "jcr:title":"Root Album"
-}
\ No newline at end of file
diff --git a/slingshot/src/main/resources/SLING-INF/content/slingshot/albums/travel.json b/slingshot/src/main/resources/SLING-INF/content/slingshot/albums/travel.json
deleted file mode 100644
index bbd1ce7..0000000
--- a/slingshot/src/main/resources/SLING-INF/content/slingshot/albums/travel.json
+++ /dev/null
@@ -1,6 +0,0 @@
-{
-    "jcr:primaryType":"nt:folder",
-    "jcr:mixinTypes":["slingshot:Album"],
-    "jcr:title":"Travel",
-    "jcr:description":"All travel related albums."
-}
\ No newline at end of file
diff --git a/slingshot/src/main/resources/SLING-INF/content/slingshot/albums/travel/ApacheCon.json b/slingshot/src/main/resources/SLING-INF/content/slingshot/albums/travel/ApacheCon.json
deleted file mode 100644
index cd6f133..0000000
--- a/slingshot/src/main/resources/SLING-INF/content/slingshot/albums/travel/ApacheCon.json
+++ /dev/null
@@ -1,6 +0,0 @@
-{
-    "jcr:primaryType":"nt:folder",
-    "jcr:mixinTypes":["slingshot:Album"],
-    "jcr:title":"Travel ApacheCon",
-    "jcr:description":"Everything from the various Apache Conferences."
-}
\ No newline at end of file
diff --git a/slingshot/src/main/resources/SLING-INF/content/slingshot/albums/travel/Europe.json b/slingshot/src/main/resources/SLING-INF/content/slingshot/albums/travel/Europe.json
deleted file mode 100644
index 95601ac..0000000
--- a/slingshot/src/main/resources/SLING-INF/content/slingshot/albums/travel/Europe.json
+++ /dev/null
@@ -1,6 +0,0 @@
-{
-    "jcr:primaryType":"sling:Folder",
-    "jcr:mixinTypes":["slingshot:Album"],
-    "jcr:title":"Travel Europe",
-    "jcr:description":"All travels around Europe."
-}
\ No newline at end of file
diff --git a/slingshot/src/main/resources/SLING-INF/content/slingshot.json b/slingshot/src/main/resources/SLING-INF/content/slingshot/public.json
similarity index 96%
rename from slingshot/src/main/resources/SLING-INF/content/slingshot.json
rename to slingshot/src/main/resources/SLING-INF/content/slingshot/public.json
index f1d1b47..d4c41a8 100644
--- a/slingshot/src/main/resources/SLING-INF/content/slingshot.json
+++ b/slingshot/src/main/resources/SLING-INF/content/slingshot/public.json
@@ -1,3 +1,3 @@
 {
     "jcr:primaryType":"sling:Folder"
-}
+}
\ No newline at end of file
diff --git a/slingshot/src/main/resources/SLING-INF/content/slingshot/public/slingshot1.json b/slingshot/src/main/resources/SLING-INF/content/slingshot/public/slingshot1.json
new file mode 100644
index 0000000..c55522f
--- /dev/null
+++ b/slingshot/src/main/resources/SLING-INF/content/slingshot/public/slingshot1.json
@@ -0,0 +1,6 @@
+{
+    "jcr:primaryType":"sling:OrderedFolder",
+    "sling:resourceType":"slingshot/User",
+    "description":"This is the user space of slingshot1!",
+    "title":"Welcome to my World"
+}
\ No newline at end of file
diff --git a/slingshot/src/main/resources/SLING-INF/content/slingshot/public/slingshot1/travel.json b/slingshot/src/main/resources/SLING-INF/content/slingshot/public/slingshot1/travel.json
new file mode 100644
index 0000000..43aae26
--- /dev/null
+++ b/slingshot/src/main/resources/SLING-INF/content/slingshot/public/slingshot1/travel.json
@@ -0,0 +1,6 @@
+{
+    "jcr:primaryType":"sling:OrderedFolder",
+    "sling:resourceType":"slingshot/Category",
+    "title":"Travel",
+    "description":"Stuff related to travel."
+}
\ No newline at end of file
diff --git a/slingshot/src/main/resources/SLING-INF/content/slingshot/public/slingshot1/travel/home.json b/slingshot/src/main/resources/SLING-INF/content/slingshot/public/slingshot1/travel/home.json
new file mode 100644
index 0000000..100c49f
--- /dev/null
+++ b/slingshot/src/main/resources/SLING-INF/content/slingshot/public/slingshot1/travel/home.json
@@ -0,0 +1,6 @@
+{
+    "jcr:primaryType":"sling:OrderedFolder",
+    "sling:resourceType":"slingshot/Item",
+    "title":"Home Sweet Home",
+    "description":"This is the place where I live..."
+}
\ No newline at end of file
diff --git a/slingshot/src/main/resources/SLING-INF/content/slingshot/public/slingshot1/travel/home/images/home.jpg b/slingshot/src/main/resources/SLING-INF/content/slingshot/public/slingshot1/travel/home/images/home.jpg
new file mode 100644
index 0000000..23693c7
--- /dev/null
+++ b/slingshot/src/main/resources/SLING-INF/content/slingshot/public/slingshot1/travel/home/images/home.jpg
Binary files differ
diff --git a/slingshot/src/main/resources/SLING-INF/content/slingshot/public/slingshot1/travel/pet.json b/slingshot/src/main/resources/SLING-INF/content/slingshot/public/slingshot1/travel/pet.json
new file mode 100644
index 0000000..34e8f4b
--- /dev/null
+++ b/slingshot/src/main/resources/SLING-INF/content/slingshot/public/slingshot1/travel/pet.json
@@ -0,0 +1,6 @@
+{
+    "jcr:primaryType":"sling:OrderedFolder",
+    "sling:resourceType":"slingshot/Item",
+    "title":"My Pet",
+    "description":"Always hungry...but never gets fat"
+}
diff --git a/slingshot/src/main/resources/SLING-INF/content/slingshot/public/slingshot1/travel/pet/images/pet.jpg b/slingshot/src/main/resources/SLING-INF/content/slingshot/public/slingshot1/travel/pet/images/pet.jpg
new file mode 100644
index 0000000..eb3656a
--- /dev/null
+++ b/slingshot/src/main/resources/SLING-INF/content/slingshot/public/slingshot1/travel/pet/images/pet.jpg
Binary files differ
diff --git a/slingshot/src/main/resources/SLING-INF/content/slingshot/public/slingshot1/travel/sea.json b/slingshot/src/main/resources/SLING-INF/content/slingshot/public/slingshot1/travel/sea.json
new file mode 100644
index 0000000..02785d8
--- /dev/null
+++ b/slingshot/src/main/resources/SLING-INF/content/slingshot/public/slingshot1/travel/sea.json
@@ -0,0 +1,6 @@
+{
+    "jcr:primaryType":"sling:OrderedFolder",
+    "sling:resourceType":"slingshot/Item",
+    "title":"The Sea",
+    "description":"You can see my boat in the distance"
+}
\ No newline at end of file
diff --git a/slingshot/src/main/resources/SLING-INF/content/slingshot/public/slingshot1/travel/sea/images/see.jpg b/slingshot/src/main/resources/SLING-INF/content/slingshot/public/slingshot1/travel/sea/images/see.jpg
new file mode 100644
index 0000000..89bc570
--- /dev/null
+++ b/slingshot/src/main/resources/SLING-INF/content/slingshot/public/slingshot1/travel/sea/images/see.jpg
Binary files differ
diff --git a/slingshot/src/main/resources/SLING-INF/content/slingshot/public/slingshot1/travel/view.json b/slingshot/src/main/resources/SLING-INF/content/slingshot/public/slingshot1/travel/view.json
new file mode 100644
index 0000000..9f89233
--- /dev/null
+++ b/slingshot/src/main/resources/SLING-INF/content/slingshot/public/slingshot1/travel/view.json
@@ -0,0 +1,6 @@
+{
+    "jcr:primaryType":"sling:OrderedFolder",
+    "sling:resourceType":"slingshot/Item",
+    "title":"Nice View",
+    "description":"A view from the top of my home"
+}
\ No newline at end of file
diff --git a/slingshot/src/main/resources/SLING-INF/content/slingshot/public/slingshot1/travel/view/images/view.jpg b/slingshot/src/main/resources/SLING-INF/content/slingshot/public/slingshot1/travel/view/images/view.jpg
new file mode 100644
index 0000000..fcad294
--- /dev/null
+++ b/slingshot/src/main/resources/SLING-INF/content/slingshot/public/slingshot1/travel/view/images/view.jpg
Binary files differ
diff --git a/slingshot/src/main/resources/SLING-INF/content/slingshot/tags.json b/slingshot/src/main/resources/SLING-INF/content/slingshot/tags.json
index 49248f2..577dd3f 100644
--- a/slingshot/src/main/resources/SLING-INF/content/slingshot/tags.json
+++ b/slingshot/src/main/resources/SLING-INF/content/slingshot/tags.json
@@ -1,15 +1,15 @@
 {
     "jcr:primaryType":"sling:Folder",
     "ApacheCon" : {
-        "jcr:primaryType":"slingshot:Tag",
-        "jcr:description":"Photos from the ApacheCons."
+        "jcr:primaryType":"sling:Folder",
+        "description":"Photos from the ApacheCons."
     },
     "Vacation" : {
-        "jcr:primaryType":"slingshot:Tag",
-        "jcr:description":"Photos shot during vacations."
+        "jcr:primaryType":"sling:Folder",
+        "description":"Photos shot during vacations."
     },
     "Cool" : {
-        "jcr:primaryType":"slingshot:Tag",
-        "jcr:description":"Very cool photos."
+        "jcr:primaryType":"sling:Folder",
+        "description":"Very cool photos."
     }
 }
\ No newline at end of file
diff --git a/slingshot/src/main/resources/SLING-INF/nodetypes/slingshot.cnd b/slingshot/src/main/resources/SLING-INF/nodetypes/slingshot.cnd
deleted file mode 100644
index 2989472..0000000
--- a/slingshot/src/main/resources/SLING-INF/nodetypes/slingshot.cnd
+++ /dev/null
@@ -1,16 +0,0 @@
-<slingshot = 'http://sling.apache.org/sample/slingshot/1.0'>
-<nt  = 'http://www.jcp.org/jcr/nt/1.0'>
-<mix = 'http://www.jcp.org/jcr/mix/1.0 '>
-
-[slingshot:Album] > mix:title mixin
-- slingshot:date (date)
-
-[slingshot:Photo] > mix:title mixin
-- slingshot:location (string)
-- slingshot:tags (string) multiple
-
-[slingshot:Tag] > mix:title, nt:base
-
-[mix:title] mixin 
-  - jcr:title (string) 
-  - jcr:description (string)