Facebook's World Takeover

I read an article about Facebook. They talk about how Facebook is the number one social network in about half the world. There are some countries sticking to their local social networks, but for the most part countries are using Facebook. Mark Zukerberg; who created Facebook as 650 million friends and counting. Facebook is continuing to grow and become more popular.

http://www.newsweek.com/2011/03/06/mark-zuckerberg-s-650-million-friends-and-counting.html