diff --git a/src/site/xdoc/building.xml b/src/site/xdoc/building.xml
index deba48cb3..c6b760c93 100644
--- a/src/site/xdoc/building.xml
+++ b/src/site/xdoc/building.xml
@@ -40,7 +40,7 @@ limitations under the License.
   <ul>
     <li><code>mvn clean</code> - clean up</li>
     <li><code>mvn test</code> - compile and run the unit tests</li>
-    <li><code>mvn site</code> - create io documentation</li>
+    <li><code>mvn site</code> - create site documentation</li>
     <li><code>mvn package</code> - build the jar</li>
     <li><code>mvn install</code> - build the jar and install in local maven repository</li>
     <li><code>mvn site assembly:assembly</code> - Create the source and binary distributions</li>
diff --git a/src/site/xdoc/compatibility.xml b/src/site/xdoc/compatibility.xml
index 50fe0e48f..0610965d3 100644
--- a/src/site/xdoc/compatibility.xml
+++ b/src/site/xdoc/compatibility.xml
@@ -68,9 +68,9 @@ changes were deliberate and have not caused any known issues.)
 </p>
 
 <p>
-It is not possible to make v2.1 and v3.0 compatible without futher binary incompatibility.
+It is not possible to make v2.1 and v3.0 compatible without further binary incompatibility.
 The chosen solution is to provide a work around by releasing v2.1.1 and v3.1.
-The following deprecations must be resolved in v2.1.1 to allow compatibiilty with v3.1.
+The following deprecations must be resolved in v2.1.1 to allow compatibility with v3.1.
 </p>
 <ul>
 <li>Deprecated <code>IteratorUtils.arrayIterator(...)</code> -
diff --git a/src/site/xdoc/history.xml b/src/site/xdoc/history.xml
index e03d84ae4..c324790e0 100644
--- a/src/site/xdoc/history.xml
+++ b/src/site/xdoc/history.xml
@@ -105,7 +105,7 @@ Notably MultiValueMap is a new more flexible implementation of MultiHashMap.
 </p>
 
 <p>
-<b>Collections 3.3</b> provides more bug fixes and a few enhancements.
+<b>Collections 4.0</b> provides more bug fixes and a few enhancements.
 Notably some crucial classes became Serializable. 
 </p>
 
diff --git a/src/site/xdoc/index.xml b/src/site/xdoc/index.xml
index 14be90494..8853bf3ca 100644
--- a/src/site/xdoc/index.xml
+++ b/src/site/xdoc/index.xml
@@ -60,7 +60,7 @@ as are various <a href="project-reports.html">project reports</a>.
 The JavaDoc API documents are available online:
 </p>
 <ul>
-<li>The <a href="javadocs/api-release/index.html">current release 3.3</a></li>
+<li>The <a href="javadocs/api-release/index.html">current release 4.0</a></li>
 <li>The latest 2.x release - <a href="javadocs/api-2.1.1/index.html">version 2.1.1</a></li>
 <li>The <a href="apidocs/index.html">latest SVN</a></li>
 </ul>
@@ -72,9 +72,9 @@ The <a href="source-repository.html">subversion repository</a> can be
 <!-- ================================================== -->
 <section name="Releases">
 <p>
-The latest version is v3.3 - 
+The latest version is v4.0 - 
 <a href="http://commons.apache.org/collections/download_collections.cgi">Download now!</a><br />
-It is built for Java 1.3+ and the <a href="release_3_3.html">release notes</a> are also available.
+It is built for Java 1.5+ and the <a href="release_4_0.html">release notes</a> are also available.
 </p>
 <p>
 For previous releases, see the <a href="http://archive.apache.org/dist/commons/collections/">Apache Archive</a>
diff --git a/src/site/xdoc/release_3_3.xml b/src/site/xdoc/release_4_0.xml
similarity index 95%
rename from src/site/xdoc/release_3_3.xml
rename to src/site/xdoc/release_4_0.xml
index 1fa05d1f4..f548b5e90 100644
--- a/src/site/xdoc/release_3_3.xml
+++ b/src/site/xdoc/release_4_0.xml
@@ -17,16 +17,16 @@ limitations under the License.
 -->
 <document>
  <properties>
-  <title>Release notes for v3.3</title>
+  <title>Release notes for v4.0</title>
   <author email="dev@commons.apache.org">Commons Documentation Team</author>
  </properties>
 <body>
 
-<section name="Release notes for v3.3">
+<section name="Release notes for v4.0">
 <p>
 Commons collections is a project to develop and maintain collection classes
 based on and inspired by the JDK collection framework.
-This project is JDK1.2 compatible, and does not use JDK1.5 generics.
+This project is JDK1.5+ compatible and supports generics.
 </p>
 <p>
 This release adds various new classes and fixes a number of bugs.
@@ -36,9 +36,7 @@ All feedback should be directed to commons-user at jakarta.apache.org.
 
 <center><h3>COMPATIBILITY</h3></center>
 <p>
-This release is fully source and binary compatible with v3.2.
-(Checks performed using JDiff and Clirr, thanks).
-Please check the bug fixes to ensure you weren't relying on the behaviour of a bug.
+This release is <b>not</b> source or binary compatible with v3.x.
 </p>
 <p>
 One bug was that the ExtendedProperties was hiding properties with empty 
