Introduction to Excle Charting

3-year-old recites poem, "Litany" by Billy Collins

Ethan Zuckerman: Listening to global voices | Video on TED.com

Sure, the web connects the globe, but most of us end up hearing mainly from people just like ourselves. Blogger and technologist Ethan Zuckerman wants to help share the stories of the whole wide world. He talks about clever strategies to open up your Twitter world and read the news in languages you don't even know.

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