Weird graphics jumble happening on my MBP retina, is this a common problem?
http://www.youtube.com/watch?v=yHFq47DDvV0&list=UUmB6aUBQ7ISYBGpIMTWocUA&feature=share
http://www.youtube.com/watch?v=yHFq47DDvV0&list=UUmB6aUBQ7ISYBGpIMTWocUA&feature=share