Phonedog_Noah is obsessed with twitter, so he checks out two popular iPhone twitter apps: Tweetie ($2.99) and Twitteriffic (the free, ad-supported version). Check out the hands-on review, and follow Noah at http://twitter.com/phonedog_noah More videos: http://www.phonedog.com/cell-phone-videos/default.aspx Win Free Phones: http://www.phonedog.com/sweepstakes/default.aspx
