http://blog.wikispaces.com/2008/09/100000-free-k12-wikis-and-250000-more.html
Wikispaces - a wiki hosting service, announced that they would be giving away 250,000 add-free educational wiki accounts.
http://blog.wikispaces.com/2008/09/100000-free-k12-wikis-and-250000-more.html
http://blog.wikispaces.com/2008/09/100000-free-k12-wikis-and-250000-more.html