It's no secret that America is fascinated with revisiting its past. Need evidence? Witness the frenzy over Volkswagen's New Beetle and ultra-cool concept Microbus; Ford's new/old Thunderbird; Dodge's Super 8 Hemi concept; and even the upcoming rebirth of the Mini Cooper. Oh yeah, let's not forget the current en vogue retro wagon, Chrysler's PT Cruiser. It's apparent that the key to future of our favorite autos lies in rediscovering the past, while trying to predict the future.