I have a AMD Athlon 64 X2 4200+ Processor running on an Asrock ALIVENF6G-DVI Skt AM2 motherboard.
Other bits include 2Gb of RAM, 2 HDs (1 SATA), a USB card reader, DVD-RW drive, and PCI Modem.
I have installed Speedfan and the temperature seems to be hovering between 35c and 36c. I guess the recently noticed raise in case temperature is because of the warm weather. It's now 31.1c for instance, yet it's still quite humid where the PC is, even with a window open
Thanks for the link 'frostbite'