A computer person does all his stuff in his personal computer. Name it, from typing a document, surfing the net, instant messaging with friends, and even watching a movie. Speaking of movies, if you constantly watch a movie or listen to music in your personal computer you should get yourself a good pair of speakers like Bose companion 20. Once you have a good pair you will enjoy movies, games, and music more. It is like doing this stuff in home theater system. But just a friendly reminder, you will start to get off your computer once a day from now on.