Several major improvements: Memberlist page added (planned since about beta 2), page group support added for non-JS ACL editor (oops!), and attempting to view a page for which you lack read permissions will get you logged.
<html xmlns="http://www.w3.org/1999/xhtml">
<HEAD>
<TITLE>Help Index</TITLE>
<link href="style.css" rel="stylesheet" type="text/css">
</HEAD>
<BODY onload="window.focus();">
<table width="100%" border="0" cellpadding="1" cellspacing="3" class="pageheader">
<tr>
<td><span class="title">Table of contents</span></td>
<td align="right"> </td>
</tr>
</table>
<hr noshade>
<br>
Click the links below to go to the different help sections.
<ul class="toc_ul">
<li class="toc_li"><a href="about.htm">About TinyMCE</a></li>
<li class="toc_li"><a href="common_buttons.htm">Common buttons</a></li>
<li class="toc_li"><a href="insert_image_button.htm">Insert image button</a></li>
<li class="toc_li"><a href="insert_link_button.htm">Insert link button</a></li>
<li class="toc_li"><a href="insert_anchor_button.htm">Insert anchor button</a></li>
<li class="toc_li"><a href="insert_table_button.htm">Insert table button</a></li>
<li class="toc_li"><a href="create_accessible_content.htm">Create accessible content</a></li>
</ul>
<hr noshade>
</BODY>
</HTML>