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One Lap of the Web: Senna's sweet go-kart

-- Gran Turismo has always included some, uh, unique car choices for its video games. (Sure, the Patent-Motorwagen is significant, but hot-lapping the 1-hp horseless carriage in "Gran Turismo 4" wasn't exactly riveting, unless you used cheats.) So that's why Ayrton Senna's go-kart from the 1978 World Karting Championship should be interesting -- it's nowhere near as fast as his Lotus 97T, but it shows that "Gran Turismo" wasn't kidding when developers said they wanted fans to chart the entirety of Senna's life. Plus, if you make it go 352 mph you can finally stick it to Prost.

Google hopeful over driverless car

GOOGLE says it has turned a corner in its pursuit of a car that can drive itself. The leader of the technology giant's driverless car project wrote in a blog post that test vehicles are becoming far more adept at city driving. They can already comfortably handle motorways, he said, but city driving presents a virtual obstacle course of pedestrians, cyclists and blind corners.

Exclusive: 2012 Bentley Continental GTC spied – with new V8

First photo of a V8 Bentley Continental We had the launch of the new Bentley Continental GT – the 2011 car – back in September at the Paris Motor Show, but we’re still waiting for what will now be the 2012 Bentley Continental GTC – the drop-top Conti. We had a photo of the new GTC – complete with a slightly odd two-tone paint job – drop in last week, and we’d planned to run the story today – it’s a good filler for a Sunday. But it’s turned in to a bit more than that.