The all-new Peugeot 508 has been officially revealed following the leakout of the first photos earlier today. Available in sedan and station wagon body styles, the 508 replaces two cars in Peugeot's range, the 407 and 607. The French marque's Ford Mondeo and Volkswagen Passat contender will make its world debut at the Paris Motor Show in late September and go on sale early next year.The 508 is