Cambrian explosion

Among the audience | Economist.com:

"“The old media model was: there is one source of truth. The new media model is: there are multiple sources of truth, and we will sort it out,” says Joe Kraus, the founder of JotSpot, which makes software for wikis.

The obvious benefit of this media revolution will be what Mr Saffo of the Institute for the Future calls a “Cambrian explosion” of creativity: a flowering of expressive diversity on the scale of the eponymous proliferation of biological species 530m years ago. “We are entering an age of cultural richness and abundant choice that we've never seen before in history. Peer production is the most powerful industrial force of our time,” says Chris Anderson, editor of Wired magazine and author of a forthcoming book called “The Long Tail”"