Lately computers have filled our life. Now they are almost in each family. We have got used to them and we do not imagine our leisure without this miracle-machine.
With the help of computers the Internet has entered into our life. It became an integral part of a life of each person. Now people cannot live a day without checking of mail and visiting their favourite sites. The Internet is not only the assistant in daily work, it is also the other world in which there are mail boxes, libraries, photo galleries, games, shops. By means of the Internet people can travel to different cities, visit tourist places, communicate with people.