It looks like my iPod touch has developed a scratch or something. It's a small, perfectly straight and smooth line, less than a centimetre long in the screen. I've had it less than a month and I've taken good care of it, keeping it in a sock and case whenever it's not in use. I was just reading the NY Times on it when I noticed it. I've heard it is supposed to be pretty tough and I've even seen people take knives to it and it come away with no scratches, but mine hasn't come into anything sharp at all, only my fingers and the sock. I've tried cleaning it to make sure it isn't just a smudge, I can feel it a bit if I rub over it very carefully with my nail. Has anyone else had anything like this happen? Could it be defective? I'm going to take it by the Apple Store tonight and see what they say, I know it is very tiny, but having had it for less than a month it just bugs me awful.