Modules
- Drupal - Drupal module
- Joomla - Joomla
- PhpBB2 - phpBB2
- Habari - Habari
- MediaWiki - MediaWiki extension
- Simple Machines Forum - SMF Mod
- WoltLab Burning Board 3 and other applications based on the WCF - wBB3/WCF Plugin
- PhpNuke - Mibbit Chat now! Addon Download
If you have an iGoogle page setup, you can add it as a widget. Just choose 'other widget', then put in this url: (http://hosting.gmodules.com/ig/gadgets/file/109578123145862366321/mibbit.xml)