A few days before Christmas, Volvo Cars treating the automotive world to unwrap the beginning of a car that will shine brightly on the streets for years to come.The Volvo S60 Concept gives the car world a glimpse of what the all-new Volvo S60 is going to look like when it arrives in 2010.The all-new S60 will be one of the strongest players in a segment where the competition is razor-sharp,’ says