Every time there's a Lake Como, Italy-based Concorso d'Eleganza Villa d'Este, the annual 'visual celebration of automotive artistry and elegance,' the Bavarians over at BMW hop around with new concept ...

BMW plies its lineup with models emphasizing performance and style.

EVERY popular car changes over the decades. Usually they grow bigger, a bit flabbier, more powerful, better packaged and safer. Some car manufacturers manage this process of change better than others.