Mysteries of the IPad 2 Line - PCWorld http://news.google.com/news/url?sa=t&fd=R&usg=AFQjCNFi3NlFrjSGOInTss7rU3RLK62zrQ&url=http://www.pcworld.com/businesscenter/article/222132/mysteries_of_the_ipad_2_line.html

Mysteries of the IPad 2 Line - PCWorld http://ping.fm/KJ5yk