Here's a timely piece of freeware. With Temperature Monitor, you can keep a watchful eye on your Mac's CPU temperature, either PPC or Intel. Select either Celsius or Fahrenheit, and watch your Mac heat up and (occasionally) cool down via the dock or menu bar (or both).

Temperature Monitor requires Mac OS 10.2.5 or later and is free.

[Via FreeMacWare]

This article was originally published on Tuaw.
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