darkzone: Did you copy RTCore.dll into your RivaTuner plug-ins directory and select it in RivaTuner? This plug-in works fine on my Q6600 and burebista gave it a thumbs up as well on his Dual Core. It's not jumping around like it used to.

I can understand if RealTemp 3.05 doesn't work on your system, that's a work in progress but I can't understand that the new plug-in doesn't show anything on your computer.