Computer Upgrade

After my trusty P4 2.53 finally died on me, I have upgraded my computer to a Phenom II X4 810, which I am overclocking to 3ghz. This is the first AMD processor I have purchased, and I am quite pleased with it's performance/price ratio. Quite an improvement over the old machine. I am currently running windows XP on it, but will install and document a gentoo install, and will give 64bit a try for a change.