Killing the link to the addtaglib page
diff --git a/src/site/xdoc/site/using.xml b/src/site/xdoc/site/using.xml
index 63bfe3a..c6f829a 100644
--- a/src/site/xdoc/site/using.xml
+++ b/src/site/xdoc/site/using.xml
@@ -35,8 +35,6 @@
         Distribution</a> (this document)</li>
     <li><a href="sourcedist.html">Using the JAKARTA-TAGLIBS Source
         Distribution</a></li>
-    <li><a href="addtaglib.html">Adding a Custom Tag Library or Extension to
-        JAKARTA-TAGLIBS</a></li>
     <li><a href="guidelines.html">Taglib Developer Guidelines</a></li>
     </ul>
 </li>