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Spied: Porsche 911 GT3 RS

The mild redesign of Porsche's 911 range will get to the ultra-high-performance GT3 RS model, based on these spy shots. This prototype was nabbed making a cross-country U.S. dash.

New dynamic 3D button touchscreen tech

A pioneering new technology allows touchscreens to ‘grow’ dynamic buttons from flat surfaces. The new technology, developed by US company Tactus Technology, uses minute channels within the screen to siphon liquid into button shaped cavities that then rise when pressed, alleviating some of the muscle-memory and distraction issues often leveled at touchscreens. Craig Ciesla, CEO of Tactus Technology, says that it was his desire to merge the elegance of the iPhone's user interface with the tactility of Blackberry buttons that led to the technology's development.

Toyota’s Take On Personal Transport Hits The Streets

JAPANESE car maker Toyota has launched the first public trials of its ultra-compact i-Road electric three-wheeled ‘personal mobility vehicle’ to find out how it shapes up in the cut-and-thrust of real-world urban driving. Consumer testing in Tokyo is set to run through to early June, with 10 of the single-seater vehicles taking to the city streets. The 20 people involved in the programme range from industry experts through to members of the general public, so that Toyota can gain a wide range of feedback on what the i-Road is like to drive, how easy it is to use around town, how it affects people’s decisions about what journeys to make.