Computers are very useful nowadays. Communications, it can bring you closer to you friends. No need for papers to store plenty of works, pictures, projects, movies, music, etc. You can do a lot of things with computer. And for me, I can't live without it.

Computerized accounting can generate reports in seconds.  In terms of mobility, you can have it wherever you are without carrying a bulky papers bring. It can also give you report at any time you want.