We hope by now you've seen the video of Microsoft's Kudo Tsunoda demoing the latest software to undergo the Project Natal treatment -- Beautiful Katamari and Space Invaders Extreme. If you haven't, you really should, because there's nothing quite like seeing a man gesticulate wildly for seemingly no reason. In that post, a commenter of ours -- aardWolf -- made the genius suggestion that people do their own "demo" videos of Project Natal. We think that's a grand, grand idea and we're going one better. If you make those videos, we'll put them
