IT is a large information basement of everything in the world. Some IT devices are very important to us for communicating with other people such as mobile phones, computer, or PDA. It also can pleases my need in case of finding more friends. I have many friends with IT because when I use a computer, I'm able to connect with the rest of the world via the Internet. We can talk and share our k....
IT gives us the great profit. IT can make our life go smoothly and comfortably. It is one of the most useful resources in the world. Some people use it in the good way but some do not. If we do not use it properly, problems occur. For addition, if we do not use our IT devices in the way it should be used, it would be harmful to us. For example, if we use it illegally like to hurt or murder ....