[Yoda9864]

You should be fine with that setup. Except of course the gfx card. You'll definately want to upgrade that. If you wanted to save some money, you could buy a Geforce 4 Ti4400 and just overclock to ti4600 speeds. Of course if you bought a 4600 you could overclock that faster. Other than that, you should be fine.

Half-Life 2 though, is that gonna be a major system hog? It sure looks like it. Grrrr, looks so sweet.