CES highlights & horrors

CNNMoney's gadget mavens picked the best and worst of this year's Consumer Electronics Show.

Rethinking portable gaming

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CES made one thing clear in the gaming field: The size of a device and its graphical capabilities are no longer directly correlated. Exhibit A is the Razer Edge gaming tablet.

Razer has years of experience building gaming machines and accessories. It used that expertise to jam all the power of a very capable gaming PC into a Windows 8 tablet that's surprisingly thin and light, given its powerful guts. Armed with a range of accessories, including a game-pad dock, the Edge could change all conceptions of portable gaming. -Adrian Covert

- Last updated January 14 2013 02:59 PM ET