This document discusses how new media and social media can impact political participation. It summarizes a 2010 study that showed a political message to 61 million Facebook users, analyzing the effects on 6.3 million individuals. The study found that online political mobilization can be effective. The document also discusses differences in new media usage across age, gender, class, and the possibility of "echo chambers" where alternative views are underrepresented. It questions whether "clicktivism" constitutes real activism and if politics can be diluted as just one story in a newsfeed, but also notes potential positive impacts of meme culture.