The best
I thought that my MBA was running a little hotter than it should, but I wasnt sure just be feeling around the outside of the case. I looked around and found this app. It looked like it fit my needs, so I bought it. It does pretty much just what shows in the pictures, but it does it well, and I havent had any problems with crashes yet. I reccomend it if you need to keep an eye on your computers status.
Lex Luther about DesktopMonitor