New GPS tech brings new clarity to city driving

http://www.youtube.com/watch?v=Cul6L5VhX_o

“March 10 – Spanish researchers are developing a low cost Global Positioning System (GPS), designed to overcome the so-called “canyon effect” of inner-city driving. Tall buildings often render a GPS useless in the city, but the researchers say their system offers a 90% improvement over any competing technology currently available to consumers. Elly Park reports.” via Reuters