The Facebook Obsession which was shown two weeks ago in America (which just before it went out there is when I asked CNBC Africa whether South African viewers will also get to see it) takes a revealing look at what Facebook knows about its users.
Lester Holt is the presenter at looks at the story behind the growth of the world's largest social media site, as told by the company's founders, friends and foes. How is Facebook affecting the world in ways that we're not even aware of? How does Facebook's business model works, where is it heading and what does Facebook mean for personal privacy?
