2010 New Audi S4

The new Audi S4 arrives in the midst of a global economic slump. It was unveiled at the Paris show, where hybrids and electric vehicles stole the limelight, and it unashamedly advertises the brand motto Vorsprung durch Technik when everybody is talking CO2 and mpg and $$.Look closer, though, and the new S4 emerges as a surprisingly sensible proposition. It costs less than the car it replaces,