Today, I noticed a gray-ish "dead zone" around the screen of my iphone 3g. It's like there's a small rectangle of un-used pixels around the whole of my screen! Furthermore, the un-used space appears noticeably larger on the bottom and left than on the top and right. It's like my screen resolution changed and shifted up and to the right a little bit. Here is a pic of someone else's iphone that clearly shows what I'm talking about Can someone please tell me if this is normal or if I should return it? Naturally, I have searched on the issue, and there isn't really a solid consensus on whether or not the phone has always been like that. Some people say they don't have, others do. However, if it is normal, shouldn't it be an even thickness around the screen instead of being noticeably larger on the left and the bottom?