WikiEngines (ThoughtStorms)

Odd Muse : http://www.emacswiki.org/cgi-bin/oddmuse.pl

Kwiki: http://www.kwiki.org/

: Have you tried OddMuse? I'm about to commit to using that for some projects, so it'd be interesting to know if KWiki has any advantages. -- PhilJones

: Not tried it. After a brief look at the code it looks like it has a few more features at the moment (but Kwiki is catching up). The Kwiki code is nicer IMHO -- AdrianHoward