Well, i've got around a 4-500 dollar budget and i want to get some kind of upgrade for my computer. Even a completly new mobo or processor is not out of the question, any kind of upgrade. Heres my specs as of now.
I'm looking for over all functionallity as well as performance in games such as cs, halo, doom3, hl2, and SWG. Is there anything i can get that will significantly boost my performance for my price range?