Decent overlcoking utility for a 6800GT?

[Alex]

The XFX card that I got doesn't have an overclocking utility (that works), is there a generally good nVidia OCing utility thats freeware?

[Agent]

Google "coolbits"
Its a reg file that enables all the NV hidden stuff in the drivers.

[BUFF]

or Riva Tuner

[DaftpuNk]

I would vote for RivaTuner. www.guru3d.com/rivatuner/ It is far better due to the fact that it can automatically detect problems that prevent your overclock speeds with coolbits from being set upon every boot. (Yes with the damn checkbox ticked )

Setting the overclock modes with this prog is far better than coolbits

[GBDarkAngel]

Word of note..If you use coolbits get it to detect the optimal twice instead of once. You will see what i mean.