wiki.codehaus.org, supports nesting pages deeper than two levels (apachewiki will bitch if there is more than one '/' in a page name), supports generation of table of contents for sections, better formatting for code blocks, spell checking, page watching, templates and more...
I ported the Twiddle docs (as they were), so you can compare for yourself:
* http://wiki.codehaus.org/geronimo/Modules/Twiddle * http://nagoya.apache.org/wiki/apachewiki.cgi?ApacheJ2EE/Twiddle
I am willing to port the rest of the pages as I believe that it is beneficial to switch wikis. The wiki will only get bigger so I believe that we need a more robust wiki to keep things in order.
Further (lite) reading:
http://wiki.codehaus.org/maven/WhyNotUseMod
--jason
