I received a 16 gig ipod touch 2nd generation on Christmas eve ( Dec 24, 2008) Just today, i decided to bring my itouch along to school because i need to listen to my music. I put it in my pocket. I made sure there was NOTHING inside the pocket on that side. It stayed there the entire day until i came home to find that there was a mark on my ipod touch. It's head on in the middle of the screen. It's showing me the rainbow effect ( pixels messed up ) It looks like somethings stuck to the screen, and it is obviously not a chip in the screen because, there is no indent. When you run your finger over my screen, you cannot feel anything. It just feels normal. It's not that big of a deal, im just annoyed because when the screen is turned off, you see a gray spot, and when it's on, the pixels are a little messed up. It doesn't look like any other scratch ( straight down ) it's like a blob of some sort. I tried rubbing alcohol and everything. Is the limited warranty covering this? Or do i have to get myself a glass buffer. I always made sure nothing happened to it. It's the only thing that i actually take care of T.T ( i have a rubber case and everything) If i find out how to get my stupid camera to upload pictures, ill show you. Just think of an ipod with a gray spot less than a centimeter in the middle of a screen that you can't feel.