Just need some references please

[Palegathon]

I currently have gtx 260 x2 sli bridged, I was wondering if there is any freeware out there that will let me do more with the video cards than nvidia control panel, like control fan speeds or even just a monitoring tool.

 

[Clinkz]

Have a look at Rivatuner it works well for me, have had a lot of success with it.

 

[Palegathon]

Thanks very helpful site