Greetings!!!!
I hace been running WinXP Pro x64 since 12/05...
At that time, only 2 AV (x64) apps available ....
Avast Home is free-use and works very well.....
http://www.avast.com/eng/programs.html
Wife bought me AMD64 X2 and 2Gb RAM....
FreeLancer CrossFire 1.56 runs GREAT!!!!
Updating to 1.62 soon...
Recently got TV function back.....
X64 is SWEET....