Windows XP 64 bit beta
 

Anyone using this? I signed up for the beta and download it.

What should I expect from it? Does it run faster than my regular XP Pro? What about driver support?

And yes, I do have a AMD FX 53 64 bit chip if you already didn't know :p

At work we've played with it briefly on several machines, but haven't done a lot of work with it thus far.

I was quite pleased to see it detected and supported every device on a Tyan S2885 duallie :D