Explaining Web 2.0 - If you are new to web 2.0, you might want to watch this video to see what web 2.0 is.
23 Things for You to Do - To learn about web 2.0 technologies. By the California School Library Association.

Web 2.0: Go2Web20


http://www.go2web20.net/


Web 2.0: Cool Tools for Schools
http://cooltoolsforschools.wikispaces.com/