I have a very peculiar problem here. I urge you read through it all to understand what I have done thus far. So, I have my mid-2010 17" Macbook Pro, right? Got it back in June (third one), and all is well. Yesterday afternoon, I was skyping with a friend and she started to blur up for a long time. I told her to do all the normal stuff, but it wasn' working. My fans were running unusually fast for a video chat, so I decided to shut it down for a minute or two and...