`Smart' car needed _ now (AND NOW WE HAVE WAZE!!)
/Rosemary calls for directions Sunday afternoon as I'm sitting at the kitchen table clipping a story about "smart cars."
Smart cars - as opposed to dumb cars - are automobiles which have built-in computerized road maps on their dashboards. Little sensors in the car's wheels actually measure distance traveled and a built-in magnetic compass instructs the driver of a car, in an R2D2 voice, how to get from point A to point B.
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