Audi just can't seem to get enough all-electric concept cars. After the e-trons of the past few years, Audi is bringing an all-electric A2 concept to the 2011 Frankfurt Motor Show later this month. Instead of the quirky style of the Urban Concept, the A2 EV is a compact four-seater designed to add efficient techno
The 2011 Frankfurt Motor Show is nearly upon us, and concept vehicles are flying out of the ether at an ever-increasing rate. Audi has foisted the latest concept salvo upon the automotive world with its electric A2 concept. It's a compact four-seater with an eye towards tomorrow's style and long-range performance.