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Freightliner reveals new truck concept [w/video]

Freightliner Trucks has unveiled a new concept vehicle, dubbed the Revolution Innovation Truck, at the 2012 Mid-America Trucking Show. Freightliner has built upon the first Innovation Truck, unveiled in 2009, and has updated the cabin with the latest technologies while keeping the essential day- and night-time functions of the tractor unit. The Revolution Innovation has been aerodynamically optimized, with a sloping hood, low-mounted grille and an integrated, raised over-cab roof.

Audi sets 2012 A7 prices for U.S.

The 2012 Audi A7 hits U.S. showrooms later this month with a sticker price of $60,125, including the destination fee. The four-door is largely unchanged from 2011.

Multi-touch UI reduces touchscreen interaction to simple swipes [w/video]

Touchscreens have become widespread standard features in many cars over the last few years, consolidating the modern car's many functions into one interface. But despite their advantages there's the big downside of driver distraction, something user interface designer Matthaeus Krenn believes he has solved with his UI. Unlike most other touchscreens, Krenn's interface isn't organized into menus and small, hard-to-hit buttons, but instead makes use of multi-touch gestures, reducing the accuracy and attention needed to operate key functions.