Re: ? about OCing
Is your RAM 1GB or 2x512MB. I had a 1GB stick of Corsair XMS. It didn't overclock too well. If you want good OCing RAM, get the OCZ Platinum Rev. 2 2x512MB. Those can go to 300MhZ. Also, like gaming_freak said before me, you could always run a divider. It will allow you to increase the FSB of the CPU without increasing the memory clock as much.
Athlon FX-55 San Diego 2.6GhZ OCed to 3.0GhZ | Mushkin Redline XP 2x1GB PC4000 DDR500 3-3-2-8 OCed to 250MhZ | Seagate Barracuda SATA 400GB 7200RPM HDD | evGA GeForce 6800GT 350/1000 OCed to 425/1150