Pink Floyd, Baking and Whitewater Kayaking - The Impact of Wikipedia
Channel: Wikimedia Foundation
Date: 27/11/2012

'The Impact Of Wikipedia' -- How Wikipedia works, in the voices of a few of those who make it. Support Wikipedia: https://donate.wikimedia.org/?utm_cam... 
To learn more about Wikipedia, please visit http://blog.wikimedia.org/
Produced during Wikimania 2012 by the Wikimedia Foundation.
Also view on Wikimedia Commons: https://commons.wikimedia.org/wiki/File:The_Impact_Of_Wikipedia.webm