I'm the current president of the Dallas Ft. Worth Unix Users Group (DFWUUG) and my websites are http://www.taupro.com, http://www.timecastle.net, and http://www.sunless-sea.net. For my use of PMWiki, see http://www.taupro.com/wiki and http://www.dfwuug.org/wiki. I think PMWiki is really cool. I've used other wikis but I like the cleanness and simplicity of PMWiki. The others try to do too much and I find myself wanting to change them.