HD Video and Mid-level Gaming

Case:COOLER MASTER Centurion 5 CAC-T05-UB Black /Blue Aluminum Bezel , SECC Chassis ATX Mid Tower Computer Case - Retail $49.99
http://www.newegg.com/Product/Prod [...] 6811119047
Motherboard: ASUS P5N-D LGA 775 NVIDIA nForce 750i SLI ATX Intel Motherboard - Retail $149.99
http://www.newegg.com/Product/Prod [...] 6813131232
CPU: Intel Core 2 Quad Q6600 Kentsfield 2.4GHz LGA 775 Quad-Core Processor Model BX80562Q6600 - Retail $219.99
http://www.newegg.com/Product/Prod [...] 6819115017
RAM: OCZ SLI-Ready Edition 4GB (2 x 2GB) 240-Pin DDR2 SDRAM DDR2 800 (PC2 6400) Dual Channel Kit Desktop Memory Model OCZ2N800SR4GK - Retail $93.99
http://www.newegg.com/Product/Prod [...] 6820227269
GPU: MSI NX8800GT 512M OC GeForce 8800 GT 512MB 256-bit GDDR3 PCI Express 2.0 x16 HDCP Ready SLI Supported Video Card - Retail $184.99
http://www.newegg.com/Product/Prod [...] 6814127329
PSU: Antec NeoPower 650 Blue 650W ATX12V / EPS12V Power Supply - Retail $109.99
http://www.newegg.com/Product/Prod [...] 6817371010
HDD: Seagate Barracuda 7200.11 ST3750330AS 750GB 7200 RPM SATA 3.0Gb/s Hard Drive - OEM $119.99
http://www.newegg.com/Product/Prod [...] 6822148298
OS: Microsoft Windows Vista Home Premium SP1 32-bit English 1pk DSP OEI DVD - OEM $99.99
http://www.newegg.com/Product/Prod [...] 6832116485
Subtotal: $1,028.92

Primary purpose is HD playback and recording, also like to dabble in games, key here is meeting the minimum requirements for as long as possible (I have no problem playing games at lowest settings).

Toughest decision was whether to go Q6600 or E8400. I figure with the importance of the media component the quad core gets the slight edge, but honestly either would probably work, if you think one is clearly a better choice please let me know.

Graphics card is also up in the air. Currently my max resolution is 1360x768, so an 8600gt or 9600gt would probably work fine for the time being. The 8800gt is priced so attractively right now it is tough to pass up, and likely in the next 12 to 18 months I will upgrade to a larger and higher resoltion screen.

If I decide to downgrade one or both of these components I could probably reduce the wattage on the power supply (as it is, I might be able to get away with it, as I don't plan on overclocking).

I already have an optical drive.

In general my goals with this build are longevity (at accomplishing high level HD playback and meeting the minimum reqs for new games), quiet, budget, energy use, raw performance. I am hoping the computer will last around 3 years with minimal upgrades, perhaps overclocking toward the end if I want to squeeze something extra before replacing a component.

Please let me know what you think.

I don't intend on going sli, but I want the motherboard to have ieee394 and pci-e2.0. I don't intend on overclocking, so I thought that motherboard would be alright. I have heard of issues with the 7X0i series and video playback, but apparently those are close to being finished.

To be honest I didn't look to much at ATI chipset GPU, I guess just a mental block, could anyone give me a rundown of the pros and cons in this price range? Also the 8800gt's have been getting ridiculous mail in rebates lately, so that's kept me distracted from other perhaps more sensible options.