I was discussing the 15" unibody MacBookPro flickering video issue with some coworkers and someone brought up an interesting theory. So I'm running it by you guys. First question is how many people are using a 15" uMBP that has a flickering video issue (or has had a flickering video issue)? Second is does the flickering video happen when you are playing a MMORPG like World of Warcraft, EverQuest, Final Fantasy, etc.? My coworker says it happens when the GPU is being heavily taxed, I don't think so. I'm just trying to prove my point.