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Personal tech at CES

Sometimes you want a tablet, sometimes a full-keyboard laptop. With Lenovo's IdeaPad Yoga you get both (see the next photo) in a super-slim PC that weighs just over 3 pounds. (Photo by Scott Ard)

Tech gets personal at CES

Large manufacturers and startups at the 2012 Consumer Electronics Show in Las Vegas are showcasing highly personalized gadgets. From GPS tracking of your dog to an entire golf course in your pocket, CES has it all.