I'd like to upgrade my desktop. It runs OK with 1GB of memory and a Radeon 9700 Pro, and I think the easiest and cheapest way to upgrade it would be to add another gig of memory, and upgrade the CPU.

What is the fasted CPU i can get for the 8K5A2+? It has a 266mhz FSB, and some of the chips requite 333mhz FSB? Also, I may need a BIOS update to use some of the fast chips?

Thank you,