Web 2.0 Applications in Learning
MARCH 3, 2008
Ranking, tagging, top stories Tags link back to the tagger's BluePages profile IBM owns more than 50 islands in Second Life. Moderation - On many Wiki software packages you can require approval for posting changes. Safe Harbor Statements - Clearly mark pages that are controlled and approved vs. those that are not. I can safely say that I have gotten nothing out of the site.