One-Time-Username is the simple solution to prevent confusion in your community, since it blocks the use of previously used usernames, after they become available for others, e.g. due to deletion or after renaming of users. One-Time-Username also manages the list of blocked usernames for you, it will automatically unblock them after the configured amount of time!
Planning to take a look in your database or fix a bug in a file? Forgot your FTP or PHPMyAdmin credentials? No problem! The Admin Tools offer a simple way to do those things and more in your WoltLab Suite backend!
A huge critic on Community Framework 2 was and still is the responsive design. Many users miss some elementary features, all in front the “Mark All Forums Read”. I already planned to publish a plugin with Community Framework 2.0 to enable this features again but there were a bug in this framework version, which lead me to not publish it yet. Now with Community Framework 2.1 the bug is fixed and I can publish it.