Amateur hour has arrived, and the audience is running the show! Silicon Valley insider and pundit Andrew Keen exposes the grave consequences of today's new digital media in this lively, readable and witty polemic, which reveals how an avalanche of amateur content is threatening our values, economy, and ultimately innovation and creativity itself. Highly topical, provocative and controversial - the counter-argument to "The Long Tail", "The Wisdom of Crowds" and the 'mad utopians' of Web 2.0, it is a wake-up call offering concrete solutions on how we can rein in this assault. Our most valued cultural institutions - our professional newspapers, magazines, music, and movies - are being overtaken by an avalanche of amateur, user-generated free content. In today's self-broadcasting culture, where amateurism is celebrated and anyone with an opinion, however ill-informed, can publish a blog, post a video on YouTube, or change an entry on Wikipedia, the distinction between trained expert and uninformed amateur becomes dangerously blurred. When anonymous bloggers and videographers, unconstrained by professional standards or editorial filters, can alter the public debate and manipulate public opinion, truth becomes a commodity to be bought, sold, packaged, and reinvented. Our "cut-and-paste" online culture - in which intellectual property is freely swapped, downloaded, remashed, and aggregated - threatens over 200 years of copyright protection and intellectual property rights, robbing artists, authors, journalists, musicians, editors, and producers of the fruits of their creative labours.