Overclocking utlity for CL GTS 2 other than powerstrip

[Ficcion]

Looking for something MORE SIMPLE. The old perftune was great for the TNT2 but doesn't function with the geforce. Want something similar.

Any suggestions?????? Thanks.

 

[Adul]

And it has to work in wi2k. I need something similiar, but nothing I tried works in win2k.