First gaming rig

Hey all, a couple of days ago I posted a build which I have since revised. Here are the specs:



Processor: AMD Phenom II X4 955 3.2GHz - http://www.newegg.com/Product/Product.aspx?Item=N82E16819103674



Motherboard: GIGABYTE GA-MA790X-UD4P - http://www.newegg.com/Product/Product.aspx?Item=N82E16813128387



Video Card: Radeon HD 4890 - http://www.newegg.com/Product/Product.aspx?Item=N82E16814150359



Memory: G.SKILL 4GB - http://www.newegg.com/Product/Product.aspx?Item=N82E16820231166



Power Supply: Corsair 750W - http://www.newegg.com/Product/Product.aspx?Item=N82E16817139006



Case: Antec Three Hundred - http://www.newegg.com/Product/Product.aspx?Item=N82E16811129042



Operating System: Microsoft Windows Vista Home Premium - http://www.newegg.com/Product/Product.aspx?Item=N82E16832116677



Hard Drive: Western Digital 500GB - http://www.newegg.com/Product/Product.aspx?Item=N82E16822136073



Disc Drive: Sony Optiarc - http://www.newegg.com/Product/Product.aspx?Item=N82E16827118030



Any advice on improvements I should make are welcome. Also, I am trying to aim for a $1000 budget which this build is roughly at. Thanks.First gaming rig
I should note that I will mostly be playing WoW, Left 4 Dead 2, and Modern Warfare 2. Any ideas on the kinds of graphical detail and FPS I'll be getting with this build?First gaming rig
[QUOTE=''carlop91'']I should note that I will mostly be playing WoW, Left 4 Dead 2, and Modern Warfare 2. Any ideas on the kinds of graphical detail and FPS I'll be getting with this build?[/QUOTE] Way over the 60FPS mark on average with those games maxed out!
I'd wait for ATi's new cards to come out and pick up Windows 7 instead of Vista.
Nice Rig should be fine and easily max out those.
hereUnless you want a new i5.