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Virtual Coach Offers High-tech Way of Getting in Shape
The beginning of the new year for many people means a renewed commitment to get in shape and shed weight, and a growing number of devices and applications (apps) are providing alternatives to the gym.
Matt Knight lives in Silicon Valley and considers himself a tech-savvy athlete. He loves boxing, but has learned from experience that hiring a trainer is not cheap.
"Coming in for a one-on-one session would have cost a ton of money for the level of caliber of these...