I've had my iPad for a while now and it's recently developed a dead pixel. I only notice it when the screen is black...the pixel is white and to me sticks out like a sore thumb. The iPad is still under warranty obviously. I was thinking of taking it into an Apple store but what are the odds they'll replace it? Is it worth my time? This has nothing to do with trying to get an iPad 2 or anything like that, I just want my original replaced or fixed. I've seen reports of how the iPad should have 3 or more or something to that affect to warrant a replacement, while other places say it just depends on the person you talk to and the mood they happen to be in. Thoughts, experience?