The bodywork is stretched tight between the front and rear fenders, and the rear fender is less pronounced than that of the front, reinforcing the concentration of vehicle weight over the driven wheels for maximum traction.

ENGADGET: Lexus LF-CC Concept shows the future of touchscreen interiors

This aerodynamic detail is designed to increase downforce over the driven wheels, further improving traction.

ENGADGET: Lexus LF-CC Concept shows the future of touchscreen interiors

As ZDNET correctly points out, those were 3 acquisitions that have failed to gain traction in a post-PC, tablet-driven market.

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