The LF-CC's interior hints at the progressive luxury of a future Lexus model cabin layout, and represents a further development of the company's HMI (Human Machine Interface) design philosophy.

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

Some of these are then fed into a prototyping machine, made by Objet of Israel, that can produce a 3-D model in lightweight plastic in minutes.

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Still, in this model, a poor-quality piece of content that comes out of one bit of the machine can damage other outlets.

ECONOMIST: One house, many windows | The

Prediction Machine, a website that predicts the results of sporting events, has developed a mathematical model that may help settle the question.

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