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"You've all no doubt used eBay, Amazon and the countless other e-commerce tools out there to shift your unwanted items. And they're all great platforms for selling and shipping physical ..."^^<http://www.w3.org/2001/XMLSchema#string>
<http://thenextweb.com/apps/2012/03/09/sellfy-lets-you-sell-your-digital-goods-through-twitter-and-facebook/>