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Dialing in on Traffic

Drivers are increasingly looking to their cell phones for advice on steering clear of heavy traffic. New technology from UC Berkeley uses cell phones to plot traffic patterns, giving a real-time picture of how long it takes to get from place to place. QUEST takes a ride with an early adopter.

http://www.kqed.org/.stream/anon/radio/quest/2008/12/2008-12-15-quest.mp3

Drivers are increasingly looking to their cell phones for advice on steering clear of heavy traffic. New technology from UC Berkeley uses cell phones to plot traffic patterns, giving a real-time picture of how long it takes to get from place to place. QUEST takes a ride with an early adopter.

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