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Porsche 918 Spyder caught high-altitude testing

The Porsche 918 Spyder first broke cover as a concept at the 2010 Geneva motor show. Since then, we've seen it again and again at various auto shows and track events. Now it's testing at high altitudes in Keystone, Colo.

College Exhibition: IAAD - 'My First Renault'

Transportation Design students at Istituto d'Arte Applicata e Design (IAAD) in Turin presented the results of a Renault-sponsored project with the theme 'My First Renault' in July. The students were given a fairly open brief to design a personal vision of a Renault vehicle of the near future. In addition to an exhibition in Turin, selected project work was presented at the Renault Technocentre to the directors of Renault Design.

Traffic Booster honks at drivers as soon as the light turns green

The Traffic Booster is a simple little device: a few resistors, some switches, a box with a cheap car horn in it. The schematics are here for easy home replication, dog-eared copy of "The Anarchist Cookbook" not required. But the apocalyptic infuriation it causes is priceless, and if deployed across a city center, the ensuing riots will cause untold millions in damages.