Hi guys, I purchased my 16GB iPhone 3G when they were released in the US on July 11. Totally I accidentally dropped it, cracking the bottom left hand corner. Is there any way I get exchange this for a new phone... or is my 1 year warranty voided? There are just a few crack marks in the bottom left-hand corner of the touch screen, not even reaching the actual SCREEN and not affecting the functionality of the phone. If I have problems with my iPhone, as has happened in the past, and go into a Genius Bar to exchange it, will I still be allowed to? The phone is still fully functional. Any information, guidance, or assistance would be greatly appreciated. Thanks everyone.