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One Lap of the Web: Mercedes-Benz SLC rendered, Google Glass for the Tesla S and a rusty Datsun 280ZX

We spend a lot of time on the Internet -- pretty much whenever we're not driving, writing about or working on cars. Since there's more out there than we'd ever be able to cover, here's our daily digest of car stuff on the Web you may not otherwise have heard about. -- Last month we brought you some intriguing spy photos of a Porsche 911-fighting Mercedes-Benz coupe -- possibly to be called the SLC, or even the next SLS AMG (it's all a bit unclear at this point) -- but layers of camouflage made it a bit tough to see what the car will look like.

AW Design Forum: Icon Aircraft banks on design and performance

Icon Aircraft is hard evidence that design can be a difference maker. The startup company plans to launch the Icon A5 amphibious aircraft by late 2011, and its eye-catching design and versatility--it can bank on water and fly--has created a stir among enthusiasts of all stripes. Its philosophy is simple: "Is it badass?

Kia's M5 rival: 2011 four-door sports saloon concept

Click here for the latest on the Kia GT concept car This is Kia's M5 rival. Sound crazy? You bet.