Favorite talks
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Play
Gordon Brown: Wiring a web for global good
16:43 Posted: Jul 2009
Views: 414,489 | Comments: 519
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Robert Full: Learning from the gecko's tail
11:54 Posted: Jun 2009
Views: 447,981 | Comments: 68
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Yann Arthus-Bertrand captures fragile Earth in wide-angle
14:54 Posted: Jun 2009
Views: 433,880 | Comments: 129
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Seth Godin: The tribes we lead
17:29 Posted: May 2009
Views: 1,166,963 | Comments: 228
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Bono: Action for Africa
27:52 Posted: Oct 2006
Views: 337,389 | Comments: 106