Jimmy Wales, Founder of Wikipedia, on creating the Wikimedia Foundation
Channel: Wikimedia Foundation
Date: 2012-12-14

'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_campaign=youtube&utm_medium=socialmedia&utm_source=ImpactWikipedia 
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Produced during Wikimania 2012 by the Wikimedia Foundation.