Next week I'm going to upgrade my p3 800. I've decided on the IS7 motherboard. I'm still undecided on whether to get a 3.0 or 2.4 and overclock. Right now I'm leaning to the 3.0 just because I don't want to get the 2.4 and have it not overclock well. I have everything picked out for the PC except for the RAM. At first I was going to get Corsair TWINX1024-3700 1GB DDR466 XMS3700 Dual-Channel Memory w/Heat Spreader Retail from googlegear at $328. Then I saw that Crucial has DDR PC3200 ? CL=3 ? Unbuffered ? Non-parity ? 5ns ? 2.5V ? 64Meg x 64 at $93/each. Would the Corsair allow me to overclock better since it is 466 opposed to 400? I really like Crucial and it is a lot cheaper. Whether I get the 3.0 or 2.4 I plan to try to overclock a little bit. Any suggestions?