Audi C5 A6 Comfort Control Module (ccm) on 2040-parts.com

Frankfurt 2011 - Best in Show

Given the array of new cars at motor shows, it's often difficult to pick one as the overall star of the show. While, in theory, there appears to have been a glut of new concept and production cars to choose from in Frankfurt, in reality there were less than a handful of marked standout designs. Here are our picks.

R8 e-tron electric supercar will be built, Audi says

The Audi R8 e-tron is back on: Audi has backtracked on an earlier decision to cancel production of the zero-emission supercar and will now push ahead with small-scale production two-seater, Autoweek can confirm. The decision is part of a number of sweeping changes made to Audi's research and engineering operations since the arrival of its new head, Ulrich Hackenberg. Citing recent advances in lithium-ion battery technology that has reportedly increased its range from an original 134 miles to close to 250 miles, high-ranking insiders at Audi's headquarters in Germany suggest the R8 e-tron will now go into limited production during the latter half of 2014.

One Lap of the Web: 2014 Corvette Stingray walk-around, RM Auctions and a 1964 Volvo PV544

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. -- We recently drove the ’14 Corvette Stingray and were extremely impressed with its agility.