Concept cars are being unveiled in all sorts of places these days. Take the case of Toyota for example. The Japanese automaker recently attended a private-panel discussion hosted by Make: magazine in San Francisco to unveil the Urban Utility Concept, or U2 in short. Toyota’s purpose of attending the event was to showcase the innovative concept that aims to attract young, entrepreneurial urban drivers. The U2 Concept was developed by the company’s Calty Design Research based in Newport Beach, California.