Anyone checked out the ZAGG InvisibleSHIELD?
what the hell? they said that the signal dropped when you held the iphone, and your skin acted as a conductor messing and mixing up separate signals. well then why cant you not touch the iphone when using it? isnt that all this invisible shield it? A PIECE OF TAPE(electrical would be best)? I dont have an I phone but I would sincerely request that some one carefully placed a layer of sticky tape around the metal band and trimmed off places for the buttons, edges or what ever, theoretically, that should solve the problem ..
Sorry I stopped reading at "I don't have an iPhone"