I just received an e-mail indicating that Truphone now no longer needs a Wi-fi connection to work on the iphone. I went to the app store to look for the update but I can't seem to find anything. Do any of you know if a) this is true and b) where you can donwload the upgrade? I'd love to hear if anybody's tested it out yet too. I see a another poster posted a similar thread on this forum which looks to have been wiped clean - something about that's a bit fishy if you ask me.