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TUESDAY, NOVEMBER 24, 2009
personal trainer
  
Roy Furchgott / NYT   09:08 PM | September 14,2009
If you are a fitness freak, it’s time you tapped the computing power of your smartphone. From simple applications such as calorie counters to complex ones that calculate the metabolic rate, your phone could well be your best instructor
The Good Life | Shoba Narayan  11:48 PM | July 10,2008
He tells us when to get off the treadmill; he lays down the mat on the floor; he even adjusts the equipment as if we are invalids who can’t unscrew a plug
AP  01:00 AM | October 10,2007
Meet your new personal trainer: your cellphone
AP  12:48 AM | October 10,2007
Meet your new personal trainer: your cellphone