MediaWiki - MediaWiki is a free software wiki package written in PHP, originally for use on Wikipedia.
The Character Creator - aims to provide a fun and easy way to help you find a look for your characters.
TiddlyWiki - a non-linear personal web notebook
Face Avatar Maker Creator - Face Avatar Maker Creator is an application that persuades you to make a male, female, or group avatar, change the facial looks, and transform them according to your style.
Confluence - Confluence is content collaboration software that changes how modern teams work
Avatar Maker - Create your own avatar online