Perhaps Mark Z has to be given some props – after all, Facebook is a little popular.  But is he deserving of the title ‘person of the year’? According to TIME, for sure. And they’ve got good reason: as well as being The Facebook Guy, Zuckerberg has been spending his time of late being philanthropic as hell, pledging $100 million to the Newark, NJ school system, and joining Giving Pledge, a Bill Gates and Warren Buffett joint urging America’s billionaires to give more. That kind of sounds like a disease. Philanthropy, I mean. Dave, I’ve got terminal osteo-philanthropy. But is Zuckerberg really deserving…