Do you dig the size and efficiency of the Smart Fortwo, but need something a little more manly than that snub-nosed hatchback? Well, it looks like your prayers will be answered at January's North American International Auto Show in Detroit. Reports have it that will be where the For-US, Smart's plug-in pickup, will have its official unveiling. At about 12 feet long the "truck" is almost 50-percent larger than its sub-compact counterpart, but that extra room is put to good use. The bed in the back is home to a pair docking stations for the company's