CES 2010 Analysis: 3-D is the Future of Home Entertainment?

To judge from this month's Consumer Electronics Show, home entertainment is about to enter the third dimension

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At January's giant Consumer Electronics Show, television and BluRay manufacturers, Hollywood studios, and cable and satellite providers showed off one new 3D product after another. It didn't hurt that at the time, the 3D movie Avatar was breaking box office records. Spectrum editors Josh Romero and Steven Cherry discuss the fourth and fifth dimensions-the technology and the business sides-of 3D.

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