New build

[snarkie]

CPU Core 2 Duo E6600
Motherboard Asus P5W DH Deluxe
RAM 2Gb G-Skill PC2-6400 HZ
HDD 2x WD Raptor X
GFX Card EVGA 7950GX2
Sound Card X-FI Sound Blaster Xtreme
Case Akasa Eclipse 62 W/ Window
Monitor Samsung SM244T
DVD Samsung SH-W163A
Seasonic 600W PSU

I plan on purchasing XP 64, is there anything i should research beforehand?

Also if someone could confirm the 7950gx2 works in this board?