KCPUCooler is a very simple application that will halt the CPU when it is not in use. This operation saves energy and reduces the CPU`s temperature, which extends its life.
The application is very usefull for overclocking and extending the power of laptop batteries. KCPUCooler is very small and uses a very low a mount of memory (less 200KB when minimized on the tray).
This application doesn`t decrease your computers overall performance.
It puts itself next the clock in the system tray for easy accessability.