It comes as no secret that the number of people around the world who use the Internet has increased rapidly. It seems like no matter how hard we try, it is simply too difficult to tear ourselves away from a computer screen.

Communication between the continents from all over the world has become easier. Instead of phoning overseas, now one can talk with his relatives abroad through the use of the Internet and its software, such as messengers. Not only can one talk but to see the other person has also become a possibility.

Apart from communication, more and more people are shopping via the Internet. Nowadays, one can shop from any part of the world and the products are received within a few days. In some countries, it is even possible to enter the website of a supermarket, send the shopping list and they will deliver the items for free.