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Video: FiDU technology creating lightweight, inflatable metal structures

This short video, featuring designer Oskar Zieta, details the process and design possibilities behind products developed with FiDU (Freie Innendruck Umformung – "free internal pressure forming") technology. Zieta, a Polish designer, explains how the lightweight yet robust metal appears as a soft object yet when you touch it you realize that it is actually a hard metal. "Working with FIDU technology is similar to carving clay," Zieta explains.

Would you buy a Chevrolet Montana?

A few weeks ago, we asked you if you would be interested in a Ford Ecosport, a compact sport utility based on the Ford Fiesta. Defying the laws of just about every scientific discipline, the Ecosport manages to fit within the footprint of a Golf. A few of you were intrigued by the Ecosport's looks and frugal engines -- and it has to be noted that the Ecosport is taking developing markets by storm.

Autoweek in review: What you might have missed

The Chevrolet Volt went low voltage as the factory prepares to suspend production for five weeks in March. The move is designed to reduce inventory of the hybrid sedan. Autoweek's Mark Vaughn got behind the wheel of the new Fiat 500 Abarth for a test drive.