Not everyone wants to be a computer expert, and few have the time to become one. Most people just want to use a computer to get things done, or even just to have some fun. This should come

as no surprise. After all, not everyone who drives a car wants to be a professional mechanic. Not everyone who uses a cellphone wants to be an electrical engineer. So, why should everyone who

uses a computer want, or need, to be a computer expert? They shouldn’t. Some people just need to be computer users — people who use the computer without being total nerds about it.