Wanna play a small prank on your boss or mother-in-law ? Install Crazy Mouse on their PC.
When Crazy Mouse is running in the background, the mouse cursor frequently moves around randomly and then behaves normal for sometime, before acting crazy again. To make the mouse act normal press Control + Shift. To display the Crazy Mouse setup window anytime, press Control + Shift + Q.
You can either set it to run at Windows Startup as a prank, or you can normally run it and use it as a way to keep strangers from using your PC while you are away