Since I have been out of the game for awhile, I have not been building as well. I know some boards that are pretty good for overclocking with the kt400 and nforce2's, but what is the best for someone who will not be overclocking. I am going to build a system for them, and I am unsure about the motherboard choice. I would like to know something else. What are the benefits of me buying a kt400 or nforce2 over a kt333? Do not mention the 8x agp. Is there anything else? I was looking at the 8rda for the nforce2 or the 8k9a for the kt400.