I'll definitely join the legit beta program once they open it up. It's good to give it a test run, it's very stable as is right now.
I guess I'm more concerned with software compatibility than hardware at this point. I'll be curious to see if you run into any compatibility problems after you've run it a week or so.
same driver model as Vista and same every thing else mostly if it works on Vista it should work on 7 and Vista drivers should work fine too