The name of the program you are looking for is MBM5.
http://mbm.livewiredev.com/
On that site you will find the d/l link and a link to compatable Motherboards. I use it on 3 of my servers and 2 workstations with little problems. To setup the correct temp (+/-) check the temp in your Bios (and wait a couple of minutes) as your CPU should be under full load or near to it. Finally, run your Comp under full load within the O/S (using folding or 3d games) and try and match the MBM5 Temp to the Bios temp you recorded.
GL