US coalition calls for expansion of Wi-Fi airwaves

A newly formed coalition of US technology firms and advocacy groups called Thursday for the expansion of Wi-Fi, saying airwaves are getting congested for a key pathway to the Internet.

Google flirts with 'creepy line'

Google is flirting with what Chairman Eric Schmidt once called "the creepy line." At its recent developer conference, the Mountain View, Calif., search giant showcased a number of new personalized technologies that many consumers ...

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