I'd say I have a medium powered computer with heat being my greatest enemy right now with a case that could have better airflow with wires everywhere inside (rather just get a better case instead).
e2160 CPU (1.8ghz overclocked to 3.0ghz)
7800gt video card
and 2 gigs of ram
I can run games with some high settings and still be playable, but more power would be helpful to have a smooth experience.







