8800GTS Upgrade? Help

i dont know much about the ASUS A8N-SLI Deluxe but i see its a 939 socket and its a pritty old processor these days. The cpu will be a big bottle neck if you planing to play any games at all. Also if you want to upgarde your motherboard i would suggest you wait for the intel to release there new chipset(X38). Its not to long to go.....

Yes in fact you can find relatively good and cheap X2 CPUs also on 939. In either case, even an athlon 64 3500+ or higher will do a good job. So dont listen to the hype upgrade the GFX card, and upgrade the Mobo when quad cores are commonplace.

I had to upgrade everything because I had a AGP 939 mobo but it was very expensive because had to replace the ram and everything and the performance isnt THAT much better. The gfx card is the much more important component and make sure you have lots of dual ram in dual channel keep your 939 and enjoy the fact that you didnt spend all that $ now, and you will be able to buy a new mobo when its worth while.

Cheers,
Gabor