A bit fit

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01/10/2008

Fitbit is a wearable sensor that can track a person’s activity 24 hours a day. Monitoring your heart rate and sleep patterns, the sensor can then send data to the accompanying website for analysis and social networking. You can also add details of your diet to give the site a complete picture of how your body should be performing. Fitbit will be launched in the US at the end of the year. The use of the site will be free and the device will be on sale for $99. www.fitbit.com

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