Internet-driven revolution in North Africa

During these days North Africa is suffering revolutions in a lot of their countries which will allow it to obtain freedom for their citizens. The population say that they are happy because they are achieving freedom without the United States help. It’s said that the revolutions are organized in social networks on the Internet. The wonder is, What is the limit of Internet?

Messi or Cristiano Ronaldo ¿Who is the best?

 A lot of paragraphs in newspapers speak about their goals, their plays, their private life and their couples. They are on everyone's lips and all the brands want to make their advertisements with one of them. All the world wonders, who is the best? If we consider the statements written before, What does it matter?