GPU Usage monitoring.

I have searched high and low for a tool to do this, most of which leads me to NVPerfHUD... which isnt exactly what I'm looking for.

According to this guide which I was following for another reason, RivaTuner CAN do this but HOW? I have messed with every damn setting in that app, but I can't get a simple GPU usage monitor out of it.

I don't think NV cards can, I can read the usage of each GPU on my 4870X2 just fine. GPU-Z can also plot usage.

Everest ultimate can monitor gpu usasge as well. It has worked wonders with my 4850/x1900 combined with a g15 keyboard. You can also setup a vista sidebar as well.

It's an ATI thang

Bleh.. thanks anyway.