Article Photos: Smart TVs get smarter, by just a little bit



Dylon York, center, and Chase Heavener, right, use 3D glasses to watch a show outside the LG booth at the International Consumer Electronics Show in Las Vegas, Tuesday, Jan. 8, 2013. (AP Photo/Jae C. Hong)

Dylon York, center, and Chase Heavener, right, use 3D glasses to watch a show outside the LG booth at the International Consumer Electronics Show in Las Vegas, Tuesday, Jan. 8, 2013. (AP Photo/Jae C. Hong)