Amid the usual array of pedestrian Grand Vitaras and Aerios, Suzuki introduced the unspeakably tasty Concept-S, a petite three-door that was inspired by rally cars, motorcycles, and, likely, some mind-altering substance. Previewing the look of compact Suzukis to come (somewhere, if not here), the sinister-looking concept hatchback packs a normally aspirated DOHC 16-valve 1.6-liter four-cylinder engine producing some 200 horsepower at a screaming 8500 rpm. That oomph arrives at the pavement via a six-speed sequential manual gearbox and a permanent all-wheel-drive system. The radical, four-place interior delights with loads of gorgeous naked aluminum, a vast array of electro-gadgetry, and a steering wheel with PlayStation-style buttons for such functions as shifting gears, engaging the handbrake, and operating the turn indicators. Bottom line: Behold the most thrilling Suzuki on four wheels. We want it. Now.