Updated about.html files.
diff --git a/bundles/org.eclipse.equinox.preferences/about.html b/bundles/org.eclipse.equinox.preferences/about.html
index 33c1588..41dcd62 100644
--- a/bundles/org.eclipse.equinox.preferences/about.html
+++ b/bundles/org.eclipse.equinox.preferences/about.html
@@ -1,13 +1,14 @@
-<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0//EN">
-<html>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
+    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml">
 <head>
+<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"/>
 <title>About</title>
-<meta http-equiv=Content-Type content="text/html; charset=ISO-8859-1">
 </head>
 <body lang="EN-US">
 <h2>About This Content</h2>
  
-<p>May 2, 2006</p>	
+<p>May 10, 2006</p>	
 <h3>License</h3>
 
 <p>The Eclipse Foundation makes available all content in this plug-in (&quot;Content&quot;).  Unless otherwise 
@@ -25,9 +26,12 @@
 
 <h3>Third Party Content</h3>
 
-<p>The Content includes items that have been sourced from third parties as follows:</p>
+<p>The Content includes items that have been sourced from third parties as set out below. If you 
+did not receive this Content directly from the Eclipse Foundation, the following is provided 
+for informational purposes only, and you should look to the Redistributor&rsquo;s license for 
+terms and conditions of use.</p>
 
-<p><b>OSGi Materials</b></p>
+<h4>OSGi Materials</h4>
 
 <p>All files in the following sub-directories (and their sub-directories):</p>
 
diff --git a/bundles/org.eclipse.equinox.registry/about.html b/bundles/org.eclipse.equinox.registry/about.html
index 23fef76..7274a76 100644
--- a/bundles/org.eclipse.equinox.registry/about.html
+++ b/bundles/org.eclipse.equinox.registry/about.html
@@ -1,13 +1,14 @@
-<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0//EN">
-<html>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
+    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml">
 <head>
+<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"/>
 <title>About</title>
-<meta http-equiv=Content-Type content="text/html; charset=ISO-8859-1">
 </head>
 <body lang="EN-US">
 <h2>About This Content</h2>
  
-<p>May 2, 2006</p>	
+<p>May 10, 2006</p>	
 <h3>License</h3>
 
 <p>The Eclipse Foundation makes available all content in this plug-in (&quot;Content&quot;).  Unless otherwise 
@@ -25,9 +26,12 @@
 
 <h3>Third Party Content</h3>
 
-<p>The Content includes items that have been sourced from third parties as follows:</p>
+<p>The Content includes items that have been sourced from third parties as set out below. If you 
+did not receive this Content directly from the Eclipse Foundation, the following is provided 
+for informational purposes only, and you should look to the Redistributor&rsquo;s license for 
+terms and conditions of use.</p>
 
-<p><b>Jakarta Commons Collections</b></p>
+<h4>Jakarta Commons Collections</h4>
 <p>The plug-in includes software developed by The Apache Software Foundation as part of the Jakarta Commons Collections project.</p>
 
 <p>The Jakarta Commons Collections binary code can be found in the plug-in JAR in the following files:</p>