It shows up on majorgeeks.com but it looks pretty old. File date is something like 2004.
http://majorgeeks.com/download.php?det=311
I use SpeedFan to monitor system temperatures. It works very well for what I need and the authors update it regularly. It's usually a top pick on all the freesoft sites.
http://www.almico.com/speedfan.php
if you're primarily interested in monitoring the graphic chips, MSI Afterburner is another good utility to check out.
My overclocking fanatic and hardcore gaming nephew swears by it. Says it's the best tool out there when you want to "push it till it smokes." Caveat emptor if you're using it to tweak as opposed to just monitor, I guess.
