THE man who turned social networking into a global phenomenon, and became a billionaire several times over in the process, has joined the list of the mega-rich who have vowed to give away most of their fortunes in their lifetime.
Mark Zuckerberg, the 26-year-old founder of Facebook, whose fortune has been put at $US6.9 billion ($7bn), was one of 17 people who agreed to join the Giving Pledge, the organisation set up by Bill and Melinda Gates and Warren Buffett. It aims to get...