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<http://thenextweb.com/insider/2012/04/13/the-best-ways-to-sell-your-art-photos-videos-and-other-content-online/>
<http://thenextweb.com/insider/2012/04/13/the-best-ways-to-sell-your-art-photos-videos-and-other-content-online/silkfair.com/>