I'm going to build a system based on the nforce chipset with the MSI motherboard and an AMD XP2000+. My only hesitation in doing this myself is references on some sites to having the system "burned in" for [some time period]. What does this really mean, and how do I do it? Is it really just booting up and leaving it on for some period to make sure the system is stable, or is something more involved. Help!