Molly Wood unboxes two brand-new wearable fitness tech gadgets to help you decide which one might make your holiday lists. Plus, she takes to the track in the Shelby GT500, and checks out the future ... more 
Molly Wood unboxes two brand-new wearable fitness tech gadgets to help you decide which one might make your holiday lists. Plus, she takes to the track in the Shelby GT500, and checks out the future of space travel with SpaceX. less 
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CNET
Tue, Mar 18, 2014 5:10 PM EDT