Windows 7

Anyone try it yet? If so, what are You thoughts on it? BTW, I'm posting this from Windows 7.

besides its vast greatness, im on ultimate 64-bit with a nice upgrade price of $250. I got what I payed for a 64 bit package + xp mode to boot. I'm still saving for my new Intel i7....cmon quad cores each core hyperthreading at the speed that hasnt even been reached, or real for that matter? I must have.