Favorite talks
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Eli Pariser: Beware online "filter bubbles"
09:04 Posted: May 2011
Views: 2,272,653 | Comments: 383
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Reviving New York's rivers -- with oysters!
10:07 Posted: Jan 2011
Views: 191,197 | Comments: 73
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Majora Carter: 3 stories of local eco-entrepreneurship
17:59 Posted: Dec 2010
Views: 200,566 | Comments: 60
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Heribert Watzke: The brain in your gut
15:14 Posted: Oct 2010
Views: 580,615 | Comments: 259
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Seth Godin: The tribes we lead
17:29 Posted: May 2009
Views: 1,138,153 | Comments: 228
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Jacek Utko designs to save newspapers
06:04 Posted: Mar 2009
Views: 646,020 | Comments: 101
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Alisa Miller: The news about the news
04:29 Posted: May 2008
Views: 774,816 | Comments: 172
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Majora Carter: Greening the ghetto
18:36 Posted: Jun 2006
Views: 684,107 | Comments: 165