To uninstall is easy.
1 Open the application so you can see the GUI.
2 Push command-q for quit, and read the warning it pops up.
3 Move to trash.
4 If you want to also delete the settings, just move ~/Library/Applications Support/MrGeckosMedia/Exhaust and ~/Library/Preferences/com.MrGeckosMedia.Exhaust.plist to the trash. (~ means /Users/YourName or your home folder. The first / is the hard drive it self.)
