The Importance of Computer

As we all know, Computer are very important for us to do our job easier, even traffic lights, ATM machines, and even Weather forecasting(Very powerful Computers are used to track and up to certain extent predict the movement of life-threating storms.) are programmed by computers. As an ordinary Student, Inoticed that there are some importance of computer through Internet such as Advertisement, Peole's Reactions, even Comics, Tutorials and Trivias. Computers are also used in teaching students with special needs through Internet. But then there are some cases that some students are engaged in Pornographic scenes.