The iF.SVNAdmin application is a web based GUI to your Subversion authorization file. It is based on PHP 5.3 and requires a web server (Apache) to be installed. (+ LDAP integration; no database required)
This authentication plug-in enables LDAP single sign-on's from web portal SSL forms and uses a modified standalone version of the core LDAP Authentication Plug-in. Currently supports MS-ADLS (AD), and OpenLDAP (RFC2307 compliant) Server back ends.
A set of tools for management of the Cyrus IMAPd server in various scenarios. Actually I am working on heavy integration of Cyrus with Microsoft Active Directory 2003. The tools includes AD sync-tools, web administration page and more resources.