Deimos

Deimos is a tool you can use to view some fun statistics on how you use your computer, as well as the operation of your server.

For example, you can find out the number of times you've typed a certain letter or the areas of the screen where you leave the cursor most often. You can also view a summary of this information over a set period of time.

There are also statistics on your computer's performance and Internet connection or the hardware you have installed on your computer.

Deimos is a very interesting tool that's more for satisfying your curiosity than for learning anything useful, but either way, it's definitely worth a try.