Blue Dot Moving
August 9th 2010 IPhone GPS is a wonderful thing - If I'm ever confused, I just update the map and there I am -- the blue dot moving. Over the past week, this blue dot has moved around midtown and lower Manhattan. I did some shopping on 5th Avenue and bought some new shoes. I drank iced tea in Central Park and took a class at the Apple Store. Then, I gave directions to someone lost in the subway, not knowing w
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