To find your computer's temperature, I recommend SpeedFan (while other people use other stuff...please recommend another program if you use a different one). SpeedFan can be found here:
http://www.almico.com/sfdownload.php[attachmentid=1933]
EDIT: Shown is also my ASUS board's monitor...and no, I obviously don't overclock
EDIT#2: AHH!!! I just realized my processor is underclocked if you go by the pic. Any1 have any advice on how to overclock? I only know how todo the ram....