My power supply is a CORSAIR 450W power supply with 33 amps on the 12v rail. Should be enough for a 8800 gt right? System is pretty old using a AMD x2 4400 with pretty much standard other devices so its not a huge power hog.
Actual model is...
I'm going with the 8800 gt due to all the black screen problems I keep hearing about the 9600 gt. I figure I might as well go with something I know works then take that chance and be one of the ginea pigs.
Can you explain how to set your gamma correctly with magictune? I open color calibration but I dont really understand what im supposed to do with the slider and the control patch with the tiny square inside the patch.