pvWiki SourceForge Homepage
This is the pvWikiSystem homepage. It is naturally bare, because you should actually look at the wiki itself, in action. There is nothing stopping you from making your own web page using the wiki, it's just that there's nothing stopping someone else from coming along and making your page better. This scares some people.
Please visit the pvWiki SourceForge Project Page.
Two radically different versions of the wiki are at: The Good Wiki and The Evil Wiki. The point of these two wikis is to show the configurability of the system. You really should download it and try it to get an idea. Templates make a lot of things really easy.
For more information about Wiki in general, here is a great starting place: The Cunningham&Cunningham Website. Also, if you go to the wikiLink I gave you at the top of this page, you'll find other links to Kehei Wiki and other wiki-isms. Look at the "legal disclaimer" at the bottom of the pages on the wiki.