Apple car rumours fuel Geneva debate about car of future

By Edward Taylor and Jan Schwartz GENEVA (Reuters) - The main talking point at this week's Geneva car show is likely to be a vehicle that may never be built: the Apple car. The world's automakers will gather in the Swiss city to tout their latest minivans, city cars and sport utility vehicles against an uncertain market backdrop, with growing signs of recovery in Europe offset by slowing demand in emerging markets. Reports that technology giant Apple may be building a car have got esta