Cartoon Controversy" src="http://mastersofmedia.hum.uva.nl/wp-content/uploads/2010/09/Jyllands-Posten_1726637c.jpg" alt="Jyllands Posten" width="211" height="168" /> Social media and Web 2.0 have radically changed the way we communicate with each other. Blogs and social networking sites like Facebook and Twitter let us...