http://www.karlnelson.net/weblog/000683.html Christopher Allen has posted brief reviews of a number of wiki products. For those who have not heard of wikis, a wiki is a system, similar to a content management system, that allows multiple users to edit a site using a browser (some require accounts and authentication, others allow anyone to edit anything). Changes are stored, and the the site can be rolled back to a previous state, if needed. One of the more interesting examples of a wiki is the WikiPedia, an encyclopedia created by thousands of volunteers. I haven't had much of a chance to play with wikis,... en-us http://pws.prserv.net/usispsi.ke6cdh/ get a load of my fancyballs]]> http://www.tigerspice.com So far as the mere imparting of information is concerned, no university has had any justification for existence since the popularization of printing in the fifteenth century. by <a href="http://www.ti