Wiki software

From the Quicksilver Metaweb.

Wiki software is growing in diversity and scope.

See http://consumerium.org/wiki/wiki.phtml?title=Wiki_code for a comparative table of different options. (Consumerium too is using Mediawiki but is considering moving off it for lack of certain features and lack of easy integration with other hardware they intend to use in the future).

GetWiki is probably the best option at the moment considering its XML support and easy integration of Wikipedia articles, both used at Wikinfo.