I have had my iPad 2 for almost two weeks now and noticed that there was a red dot that showed up on a black background. This dot was in the upper right of the screen about one inch down and one half inch in towards the center. It was only apparent on black backgrounds. I called apple and they told me that I should upgrade to iOS 4.3.3 from 4.3.2 They didn't think this would fix the problem but said that that would bee the first thing done if it was returned for service. After upgrading this spot has disappeared. Has anyone else noticed this?