Hi,

I am planning to build up this machine:
Motherboard ABIT Intel AG8 915 ICHR PCI express
Processor Intel Pentium 4 560 - 3,6 Ghz
DDR2 memory Samsung Original Dimm 1024 PC4200
Video ASUS V9999 GE Gamer Edition
2 Hard Disks Western digital Caviar 200 Go
Sound card Creative sound Blaster Audigy 2 ZS Platinum Pro
DVD writer Pioneer DVR - 108
Maybe a USB CD reader

I intend to install Red Hat, XP PRO and 2000

I will use it to test Oracle 10g both on linux and 2000 and for playing games on XP.

So is there a web site with a table of compatibility between Linux and harware components?

Well, if you are planning to install a Red Hat distro, surely www.redhat.com would be a good place to start