Microsoft may not be showing anything related to Project Natal at PAX this year, but that doesn't mean we can't uncover the juicy megatons. Case in point, we arrived on the Microsoft campus on Thursday only to see the sign above. It seems the Natal dev team had booked a sports field -- yeah, Microsoft has those -- for some reason. We can only assume the purpose behind it was so that the team could learn about some of the motions the human body is capable of. After all, you can't learn that in a cubicle. Incidentally, Natal Ultimate Frisbee? Confirmed.