Back when, from the '50s through the '70s, American concept cars were out there, very Jetson-inspired.  With the beating that Detroit took in the '80s, concept cars became decidedly less imaginative, if they were produced at all.  A concept for Chrysler in the mid-'80s meant a car that would sell.  Now that "America's back," so are the concepts.  Granted, they're not what they were in the days of our youth (or, maybe I'm just jaded), but they're respectable--check out the 6.0 liter V-12 Ford Indigo, or the Batmobile-like Lincoln Sentinel, for example.

Here, Trouble & Attitude saves you the trip to your local convention center hell, and presents the current crop of concept vehicles from the world's premier auto makers.

                                  – R. Raderman