So I've finally convinced my old lady to let me buy a new computer but (!) I know all of nothing about building a computer. I have no idea how to make sure parts are compatible, much less what won't be obsolete in 6 months, so I'm looking forward to your February Setup to provide me a blueprint of what blindly to buy. I am in the "norwal" price range (and have an Antec 300 ATX on order).