New Beta: Version 6.4b1.

We've just released a new beta, the first of CourseForum and ProjectForum 6.4. Changes in this release are also described on that page.

This is mostly an incremental release, but the number of user-visible changes to existing features, cosmetic and otherwise, suggested an increase in the version number.

Please download the beta, try it out for yourself, and let us know if you find any problems. Thanks!