Suggestions - Advice on New build

[xxgamxx]

CPU:Intel Core 2 Quad Q9550 Yorkfield 2.83GHz 12MB L2 Cache LGA 775
http://www.newegg.com/Product/Product.aspx?Item=N82E16819115041&cm_re=q9550-_-19-115-041-_-Product
Motherboard :GIGABYTE GA-EP45-UD3L LGA 775 Intel P45 ATX Intel Motherboard
http://www.newegg.com/Product/Product.aspx?Item=N82E16813128372
RAM:G.SKILL 4GB (2 x 2GB) 240-Pin DDR2 SDRAM DDR2 1066 (PC2 8500)
http://www.newegg.com/Product/Product.aspx?Item=N82E16820231166
GPU: GeForce 9600 GT 512MB 256-bit GDDR3 SOON TO BE GTS 250
http://www.newegg.com/Product/Product.aspx?Item=N82E16814133266
PSU:CORSAIR CMPSU-450VX 450W ATX12V V2.2 80 PLUS Certified Active PFC Compatible with Core i7 Power Supply
http://www.newegg.com/Product/Product.aspx?Item=N82E16817139003
HDD:Western Digital Caviar Green WD5000CSRTL 500GB 7200 RPM SATA 3.0Gb/s 3.5" Hard Drive
http://www.newegg.com/Product/Product.aspx?Item=N82E16822136334
Case:Rosewill DESTROYER Black Gaming ATX Mid Tower Computer Case
http://www.newegg.com/Product/Product.aspx?Item=N82E16811147144

Any recommendations? Changes? Additions?

 

[Deleted member 217926]

See your other post.

 

[xxgamxx]

If I were to make my build a ddr3 one would this be a good choice for replacing the current mobo to this?
http://www.newegg.com/Product/Product.aspx?Item=N82E16813128371

 

[xxgamxx]

DDR2 OR DDR3?

 

[Deleted member 217926]

Whatever is cheaper. Core2 can not make use of the extra bandwidth of DDR3 but DDR3 is the same price if not cheaper now.

 

[xxgamxx]

I think ima just go with the build up there replacing the psu and hdd with the recommended ones.

 

[xxgamxx]

Best answer selected by xxgamxx.