Tequila/L.A., the interactive wing of TBWA/Chiat/Day, is hitting Nissan's email subscribers with a blast of information about the Pathfinder, Xterra and Frontier with this "Nissan Driving Simulator." The Flash-based landing page features a first person, game-style simulation of treacherous terrain as traversed by each of the three trucks -- to a driving soundtrack, of course -- alongside a window detailing all the rugged specs.