According to the Mini watchers at Motoring File, Mini's working on an even smaller model for the European city-car market. The minier Mini would help parent BMW even out its high C02-emissions average in the face of Europe's stiffening regulations. But how would a smaller, less consumptive Mini spec out? Motoring File says it could cost as low as 8500 British pounds and hit the streets early next decade. More on this bulldog puppy as we find out.[Motoring File]