Nintendo's Wii U device promises to truly reinvent the console-gaming scene. But rivals Apple and Sony are hot on its heels, promising similar, if not better, touchscreen innovations that will be on the market sooner. A look at the contenders for consoles of the future.
Recent moves by two of the biggest names in tech shed light on their plans for digitally connected TVs. When it comes to living-room entertainment, how will Apple and Microsoft succeed where Google and Yahoo have already hit with a thud?