iTouch in the Classroom Resources

http://learninginhand.com/ipod/touch.html
http://www.apple.com/education/mobile-learning/
http://www.apple.com/education/leaders-administrators/mobile-learning.html
http://edcommunity.apple.com/ali/story.php?itemID=16472
http://www.classroom20.com/forum/topics/ipod-touch-in-education
http://api.ning.com:80/files/UHrHrrx3Jc9m671PQOrFaf*K0wTLlBs6Rt1ekUZYuhg_/ipodsinclassroomnarratediPhone.m4v
http://projects.minot.k12.nd.us/groups/chris/weblog/5ce29/Why_an_iPod_Touch_in_education_.html

This is a web site from Christine Dowd which is a good place to begin identifying applications:

http://web.me.com/dowd/Touch/Welcome.html