nice case. cpu si so-so i would rather go with athlon 64 instead, but your comp... psu is awesome. ram is good. hard drive would be more effective if you got 2 and set up raid(but your choice). burner is ok. windows is ok. if your gonna use media center you should use a graphics card like ATI all in wonder 9600xt or 9800 pro. but a 6600 GT is a good choice. too bad youre not using a athlon 64 3500+ or FX series, cuz you can get the nForce4 chipset mobos that support SLI then you can get 2 6600GT's and set them up in SLI config. that would be awesome.