Jason Clarke

Privacy 2008: Everyone knows that by default your status updates on Twitter are public and on Facebook they’re private. 2010: Everyone still knows that by default tweets are public, but most people don’t know that by default all Facebook data is also now public. Business Model 2008: Twitter – what’s a business model? Facebook – ads! 2010: Twitter – tentative first steps towards unobtrusive promoted tweets in search results. Facebook – selling that personal data about you and your friends that you didn’t really realize you were giving them.