SpeedFan is a freeware program that monitors fan speeds, temperatures and voltages in computers with hardware monitoring chips. SpeedFan can even access S.M.A.R.T. info and show hard disk temperatures too, if supported. New in this version:

added nVidia nForce2 clock control verified support for nVidia nForce3 150 SMBus identified nVidia GeForce FX Go 5200 added detection for LPC47m182 added detection for LPC47n350 new version added detection for LPC47m976 added detection for LPC47m260 added support for W83627THF at non standard address added special properties for ADM1031 fixed a mistake with ADM1031 properties added detection for generic PC87591 added a link to SpeedFan's website on the INFO tab

Download: SpeedFan 4.16

News source: SavageNews