The latest version of the WPMU Ldap plugin is now available for download. This is a minor bugfix release, and also includes revamped back end code to use the new authenticate hook instead of the old method of overwriting the wp_authenticate function. It should also correct some of the odd issues that surfaced from 2.8.2.
This release will completely break any remote chance of compatibility with version older than 2.8. If you are still running an older version, this is a great reason to upgrade!
The plugin can be download from the Sourceforge project page. As always, I hope you enjoy it and please report any problems or suggestions you might have!