Tablets crowd gadget show chasing iPad's tail
LAS VEGAS – Big tablets and small tablets, white ones and black ones. Cheap ones and expensive ones. Brand names famous and obscure at the starting line of a race where the iPad is already a speeding dot near the horizon.
It's impossible to walk the floor at this year's International Consumer Electronics Show without stumbling across a multitude of keyboard-less touch-screen computers expected to hit the market in the coming months. With Apple estimated to have sold more than 13 million iPads last year alone, the competition is clearly for second place, but even that prize is worth pursuing.
