Internet - Daniela Porsche Leal

Today internet is essential. The invention of the internet has brought a big evolution to people's lives. By using the internet you can do many things without leaving home. Nowadays many people can work at home, do shopping, pay bills, talk to friends who live in other cities without leaving home, just using the internet.
The internet has some disadvantages too. When you are on the Orkut, for example, many times you don't have privacy, because everybody can see your profile, your pictures, the messages that your friends sent to you, anyone can know everything about your life.
Some people still don't know how to use the internet, mainly elderly people, while young people know about the advantages and disadvantages of it.Even so, internet is great and I think everybody should use it, because this virtual world is amazing!