web 2.0 URLs

Want more info/resources about web 2.0, and how to integrate it? Start with these URLS:
http://www.csla.net (of course)
http://aasl.ala.org/essentiallinks/index.php?title=Social_Networking_Guide
http://aasl.ala.org/essentiallinks/index.php?title=Technology
http://www.webjunction.org/1
http://www.cue.org
http://www.iste.org
http://www.sldirectory.com/libsf/resf/web2.html
http://infolitlib20.blogspot.com/2009/07/pivots-for-change-in-school-libraries.html
http://www.classroom20.com/
http://www.education-world.com/a_tech/

contributed by Lesley Farmer