Abit Fatal1ty AN8 SLI NVIDIA Socket 939 ATX Motherboard / Audio / PCI Express / Gigabit LAN / USB 2.0 & Firewire / Serial ATA / RAID

that is a nice MB and price ain't that bad either.

But a question about the processors, what would be better

Socket 939 2.4GHz w/ 2000MHz Bus Speed or
Socket 775 3.8GHz w/ 800MHz Bus Speed

I guess the question is what is better more GHz or higher bus speed
Unless you try something to which you have not already succeeded ~ Then you shall NEVER grow