I just noticed that my iPad 3G 64 GB has almost a gradient color issue. The left side of the iPad - when positioned in portrait - is noticeably warmer (more yellow) than the right side which is a cool blue color. For some perspective, its especially noticeble when comparing the left and right borders of the macforums. I previously had a backlight bleeding issue with my iPad (confirmed by an Apple Genius) that I exchanged for this one. I actually took the gradient iPad into the store to have them look at it, but its not as dramatic as the backlight bleeding and thus I was told it was normal - I had the same Genius working with me and he was reluctant to give me another exchange. I'm wondering if it actually is normal.... Does anyone else see this?