This is just starting in the rest of the world especially India....... over 1 billion users and growing.. They are in a league of their own on their methods of advertising generating monster revenue... Either you are short or you are kidding yourself.. .Pick one..
I was on it and left after two months of total digust. My kids found out I was looking at them and they left to. Facebook is a spy site. Pure and simple and they don't delete anything you post ever.