Web 2.0 defamation lawsuits multiply

The Web 2.0 movement, which ushered in an interactive Internet, sought to put power in the hands of the people by tapping the so-called wisdom of the crowds to change the world - and to keep such a digital democracy in check. A decade later, as defamation lawsuits have begun to mount, some are questioning the wisdom of the crowds, and wondering if it hasn't turned into mob rule. "I don't know why this has taken so long," said Andrew Keen, author of a controversial book, "The Cult of the Amateur: How Today's Internet is Killing Our Culture." "The Internet is a culture of rights rather than responsibilities. We have no coherent theory of digital responsibility. The issue has broken through, broken out of Silicon Valley - now it affects real people with real reputations to defend."