Update screenshots, add Github screenshot to blog post
diff --git a/documentation/docs/01_try-installation.md b/documentation/docs/01_try-installation.md
index 63000dd..5879a1f 100644
--- a/documentation/docs/01_try-installation.md
+++ b/documentation/docs/01_try-installation.md
@@ -63,10 +63,10 @@
                     <tbody>
                     <tr>
                         <td>
-                            <a href="https://www.apache.org/dyn/mirrors/mirrors.cgi?action=download&filename=streampipes/0.90.0/apache-streampipes-0.90.0-source-release.zip">apache-streampipes-0.90.0-source-release.zip</a>
+                            <a href="https://www.apache.org/dyn/closer.lua?action=download&filename=streampipes/0.90.0/apache-streampipes-0.90.0-source-release.zip">apache-streampipes-0.90.0-source-release.zip</a>
                         </td>
-                        <td>0.70.0</td>
-                        <td>2022-10-13</td>
+                        <td>0.90.0</td>
+                        <td>2023-01-17</td>
                         <td>
                             <a href="https://downloads.apache.org/streampipes/0.90.0/apache-streampipes-0.90.0-source-release.zip.sha512">SHA</a>
                             <a href="https://downloads.apache.org/streampipes/0.90.0/apache-streampipes-0.90.0-source-release.zip.asc">PGP</a>
diff --git a/documentation/website/blog/2023-01-17-release-090.md b/documentation/website/blog/2023-01-17-release-090.md
index f5931ee..dc548a4 100644
--- a/documentation/website/blog/2023-01-17-release-090.md
+++ b/documentation/website/blog/2023-01-17-release-090.md
@@ -22,6 +22,7 @@
 * Incomplete events with missing values are now displayed in the data explorer
 * Improvements to the time selector and edit mode
 * More configuration options for data download
+* Improved overall data explorer performance
 
 In addition, we improved features to monitor pipelines and extensions services. The pipeline monitoring component has been restructured and now works independent from the underlying message broker. 
 In addition, we extended the SDK so that runtime errors can be forwarded to the StreamPipes UI. 
@@ -47,6 +48,7 @@
 And if you prefer the mailing list, subscribe to [dev@streampipes.apache.org](mailto:dev-subscribe@streampipes.apache.org) or [users@streampipes.apache.org](mailto:users-subscribe@streampipes.apache.org).
 Tech-related and general project discussions as well as release votes will continue to happen on the dev list.
 
+<img src="/docs/blog/assets/2023-01-17/github-discussions.png" alt="Github Discussions overview">
 
 ## Preview of Standalone Functions
 An exciting new feature is available in preview mode: StreamPipes Functions are a new way to interact with connected data streams in StreamPipes.
diff --git a/documentation/website/blog/assets/2023-01-17/github-discussions.png b/documentation/website/blog/assets/2023-01-17/github-discussions.png
new file mode 100644
index 0000000..d9387b3
--- /dev/null
+++ b/documentation/website/blog/assets/2023-01-17/github-discussions.png
Binary files differ
diff --git a/website/img/screenshots/sp-connect.png b/website/img/screenshots/sp-connect.png
index 045f10b..92f87fe 100644
--- a/website/img/screenshots/sp-connect.png
+++ b/website/img/screenshots/sp-connect.png
Binary files differ
diff --git a/website/img/screenshots/sp-data-explorer-config.png b/website/img/screenshots/sp-data-explorer-config.png
new file mode 100644
index 0000000..60389bc
--- /dev/null
+++ b/website/img/screenshots/sp-data-explorer-config.png
Binary files differ
diff --git a/website/partials/_index-description.ejs b/website/partials/_index-description.ejs
index 32cdc73..3829408 100644
--- a/website/partials/_index-description.ejs
+++ b/website/partials/_index-description.ejs
@@ -72,7 +72,8 @@
                 </div>
             </div>
             <div class="col-md-8">
-                <img class="d-block w-100" src="/img/screenshots/sp-explorer-ts.png" alt="Data Explorer">
+                <img class="d-block w-100" src="/img/screenshots/sp-explorer-ts.png" alt="Data Explorer Time Series Chart">
+                 <img class="d-block w-100 mt-10" src="/img/screenshots/sp-data-explorer-config.png" alt="Data Explorer Widgets">
                 <img class="d-block w-100 mt-10" src="/img/screenshots/sp-dashboard.png" alt="Live Dashboard">
             </div>
         </div>