In response to claims that their original iPhone 3G test was not valid because the phone used was in good working order, Swedish scientists gathered up 2 iPhones from users that were experiencing reception problems. Once again, testing showed that there was nothing wrong with the antennas. Obviously, you can't test every phone, but it seems pretty clear that the iPhone antenna is not the problem here. [Goteborgs-Posten via AppleInsider]