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GPS signals trump cellular in FCC battle

Bandwidth has become a precious commodity. Just ask any owner of a car that has an analog OnStar system that wound up being a useless brick when digital cellular signals were declared to be the only game in town. LightSquared, a company that grew out of the satellite-communications industry, is banking that the chunk of spectrum it holds the rights to will help smaller, regional competitors compete with the big wireless providers.

Porsche Exclusive to offer Powerkit and Aerokit for 911 Carrera S

Porsche's in-house Exclusive custom division on Thursday introduced new power-enhancement and aero-enhancement kits for the 2013 Porsche 911 Carrera S. The Powerkit boosts the 3.8-liter flat-six engine's output to 430 hp, up from 400 hp. The extra power comes courtesy of redesigned cylinder heads and new camshafts, along with modifications to the electronic engine-management system.

UPDATE: Jack Roush hospitalized after crashing plane, injuries not life-threatening

NASCAR team owner and Mustang guru Jack Roush crashed while landing his plane on Tuesday in Oshkosh, Wis. He's in serious but stable condition and his injuries are not life-threatening. Roush was landing his Hawker Beechcraft Premium jet at the Oshkosh airport about 6:15 p.m.