This document discusses the rise of citizen journalism in the aftermath of the 2005 London bombings. It notes that ordinary citizens were among the first to report on and distribute information about the bombings through social media sites like YouTube, Flickr, and BBC blogs. The bombings marked a turning point where citizen journalism transitioned from an idea to a reality. While citizen journalism provides instant reporting and personal perspectives, it also raises questions around authenticity, objectivity, and "snaparazzi." The document provides definitions of citizen journalism and mass self-communication, and examines some pros and cons of the phenomenon.