Check out the striking new aerodynamic design of the Kia Ray Concept @ 2010 Chicago Auto Show.What's special about it? After developing a handful of production-ready alternative-fuel vehicles, Kia has looked a little further into the future this time. The result is the Kia Ray, a plug-in hybrid sedan that combines a laundry list of eco-friendly features with a futuristic design that isn't meant to look like just another Prius fighter.