This document discusses social media and its impact on traditional media gatekeepers. It notes that new media power players are abandoning traditional methods and going straight to their audiences via the web. As people program the web, they are increasingly in command. Facebook allows users to take on the role of "prosumer," encouraging them to express themselves. However, some argue this erosion of normal social behavior and the blurring of reality and virtual worlds pose dangers for online communities. The document also examines how Twitter has challenged gatekeepers' control and influenced followers, and debates whether increased online expression is positive or negative.