In today's podcast: Google will start tracking TiVo viewing data to help advertisers see how commercials get seen in the day of the DVR; four days after the CERN particle accelerator was turned back on, it's making quick progress; Intel overhauls its Atom processor for Netbooks; AT&T follows Verizon's lead with mobile broadband plans; and more of today's top tech news.
Don't sweat it: How to pick the right fitness tracker
Hot for the holidays this year: activity trackers. They're wearable fitness devices you can pop on your wrist or drop in your pocket. But they do more than just count steps and calories. In this holiday gift guide, CNET's Sumi Das and Scott Stein explain how the various devices differ and pick the best fitness band for the money.
Wearables are largely aimed at the person who just wants to maintain a good weight, sleep enough, and maybe get in a little cardio. CNET's Brian Cooley tells you why 2014 could be the breakout year for wearable tech.