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GM bringing 4G wireless into vehicles

General Motors, laying down a high-stakes bet on the future of vehicle connectivity, plans to make each of its cars an Internet hotspot with a high-speed broadband connection. By mid-2014, GM will team with AT&T Inc. to equip most 2015 models in the United States and Canada with 4G LTE broadband, the fastest type of wireless Internet connection now available.

Alfa Romeo Disco Volante returns to Geneva, this time in green and gold

Just about everyone loved the Alfa Romeo Disco Volante by Touring Superleggera that debuted at the 2012 edition of the Geneva motor show. The curvy coupe channeled the design of Alfa Romeos of the 1960s, namely the Alfa Romeo 2000 and 2600 penned by Touring, while appearing modern at the same time. The concept, finished in red at the time, drew praise for its good looks, enough to make just about everyone forget what sort of monster lived under that svelte bodywork: the Alfa Romeo 8C Competizione, powered by a 4.7-liter 450-hp V8 good for a 0 to 60 sprint of 4.2 seconds.

Volvo S60 Polestar goes in to production

It sounded like a plan to put it in to production – even if it would probably need twin turbos to make it nicely wieldy on the road – and that’s exactly what Volvo and Polestar have done. The Volvo S60 Polestar has gone in to limited production, initially for the Australian market, but instead of the mighty 508bhp of the concept it has to make do with a more pedestrian 350bhp, little more than the V60 we reviewed last year with the Polestar upgrade. But the extra power is enough to get the production S60 Polestar to 62mph in 4.9 seconds and, thanks to tweaks to the suspension, brakes and aerodynamics, the S60 Polestar looks like it will be able to handle the power quite well.