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What’s a filter bubble?

MoveOn’s own Eli Pariser laid it all out in this eye-opening TED talk, and got a standing ovation for his trouble. His book on the topic, The Filter Bubble, is out this week — help make it a hit here.

To learn more, check out TheFilterBubble.com. All of Eli’s profits from this post will go to MoveOn.org Civic Action.