You can play the recording back once, indefinitely, or for limited number of times. Only instead of just a video recording, the computer actually performs the same actions again: the mouse, the keyboard, and your screen go through the same task you already performed.
TinyTask can be used to make a fool of a friend, or even create a.exe. It provides quick and easy access for automating playback or recording. It is extremely useful and completely free. Vista Software created it as a utility program.