I know this is lil\' late for a reply, but meh.
I have exact same thing..I mean exact, and I\'m also going what to do vidoe editing, but to it best I\'m goin\' to have to get close to 1 gig or 2 on memory. A 2.2 prossesory and a 160g harddrive...sounds like of like over kill, but thats what you truly would want if you got big time into editing and 3d creations.
Also, I\'m thinkin\' of buying a GeForce4 Ti 200 4600 titanium...just for ****s and giggles...only costs about 400 bucks....HA
PS. I didn\'t bother reading everyones posts so if ya said that already, I\'m sorry.