Ok, so I was looknig at the Insanity! poster, and I looked at Wilson's Forehead, and it had some veins on it. I looked closer, and it was the letters/numbers MS7 or M57. Possibly the Insanity teaser grids again? Possibly used with the numbers/letters found on the MacTusk pic and the teaser grids? Share your ideas/discoveries here!*sorry i can't put a zoomed in picture with his head circled or whatever, i cant figure how. Can someone else do so?