Rachel Botsman: The case for collaborative consumption

At TEDxSydney, Rachel Botsman says we’re “wired to share“ -- and shows how websites like Zipcar and Swaptree are changing the rules of human behavior. TEDTalks is a daily video podcast of the best talks and performances from the TED Conference, where the world’s leading thinkers and doers give the talk of their lives in 18 minutes. Featured speakers have included Al Gore on climate change, Philippe Starck on design, Jill Bolte Taylor on observing her own stroke, Nicholas Negroponte on On