CES 2013: Hands-On with Lenovo's IdeaCentre Horizon
One of the weirdest products at CES was Lenovo's Horizon. This 27-inch all-in-one touchscreen PC collapses to become a flat touchscreen computing surface. We test a few games and try Horizon's unique Aura user interface. Plus, it can run on batteries. Just don't call it a tablet.