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<http://www.engadget.com/2011/11/22/vivitar-dvr-790hd-puts-3d-video-recording-in-the-palm-of-your-ha/>
<http://www.engadget.com/2011/11/22/vivitar-dvr-790hd-puts-3d-video-recording-in-the-palm-of-your-ha/>