Hi
I just got the following system:
Mobo: GA-P55A-UD3 rev 2.0
CPU: Intel Core i5 760
RAM: 8GB Corsair XMS3 1600Mhz
HDD: Samsung Spinpoint F1 1TB
GPU: eVGA 8400GS
So I installed 10.6.3 from the retail DVD booting with iBoot, restarted and had working network, video, audio.
Installed...