TECH - From exercise trackers to sleep managers, connected devices for the holidays

It's December, and for many people that means time to start thinking about shopping for gifts. Just about every tech blog publishes a holiday gadget guide, but we decided to put our own spin on the annual ritual. At GigaOM, we value connectivity above all, so several of our writers took a few of the latest internet-enabled devices for a spin. We're on the cusp of a revolution in connectivity, the first wave of which has already arrived. More and ...
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