Just been onto Apple Support for the past 2 hours - very helpfull chap trying his best to sort out my issue- Apple TV > 42" Plasma - 1024x768 (HDMI - DVI Cable) from day 1 they Apple TV was pushing out 480i and all is fine, Today 480p was selected and the video has a blue tint on. The only options on screen res are 480p and 576p 50Hz restore, and even a software restore did not work - even trying to restore the Apple TV without a Video cable in did not work. The Kind chap from Support did almost everything but now i'm looking at a refund for the Apple TV unless a way can be found to get it working. Looks like my plasma will be going on the unsupported or with issues list at Apple. Any one got any idea's?