Wikis are simple!
In education, this is great. I'm tech coordinator in a k-12 school in Sao Paulo - Brazil. We started using Wiki in 2000, and in 2002 we merged the use of Wikis with the Web Quest methodology in what we call WikiQuest?. You can see our 2002 projects (in Portuguese):
http://academico.bialik.g12.br/wiki/InEnglish
I'm playing with wikis + weblogs + palm. I'm writing a blog in my palm and this go to a wiki page.
michel@bialik.g12.br
Links: WikiEducationalUses , WhoIsWhoWikiInEducation , WikiInEducation .