E-mails, eBooks. and e-cigarettes. Now e-bikes? According to a recent press release from Audi, the automobile makers will be displaying the prototype for a new bicycle that’s part traditional cycle, part digital machine – the Audi e-bike Wörthersee. “The Audi e-bike Wörthersee puts in its first major appearance at this year’s Wörthersee Tour, the 31st meet for Audi, VW, Seat and Skoda fans; trial biker Julien Dupont and downhill specialist Petra Bernhard will demonstrate their stunts and streetbike skills.” According to the press release, the e-bike comes with a touchscreen…