MTT2K - Episode 1 - YouTube

http://www.youtube.com/watch?v=hC0MV843_Ng

This is the "Mystery Teacher 2000" video that John Golden and David Coffey made to critique Khan Academy. They admit that the video was snarky and that they hoped to spark a conversation about KA quality. It seems they've succeeded, even though it meant taking a lot of heat from fans of KA.