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DirectLife ups the ante for personal-fitness gadgetry with an activity tracker, motivator, and data organizer that encourages setting and meeting realistic goals.
Researchers in Australia find that watching TV more than four hours a day increases risk of death from cardiovascular disease by 80 percent.
The latest craze in fitness is to log your progress and share it publicly on Twitter, Facebook, or niche networking sites. One reporter tackles the issue of whether it will do more harm than good to share her (embarrassingly obsessive) workout goals with the world.
Qualcomm CEO Paul Jacobs will speak at 11 a.m. PST, and we'll be posting frequent updates.