Disaggregated knowledge and the role of libraries

Listen to David Weinberger on the disaggregation of knowledge and the role of libraries in this 25-minute address to "Beyond Books," a Journalism That Matters convening April 6, 2011 at the MIT Center for Future Civic Media. Click on the carat to the left of the bar below to launch the audio stream, or download an MP3 podcast for offline listening.