Two font designers took the Toyota iQ (Toyota's version of the Smart Car) and made the above font out of the car's tracks. It's not the most legible or versatile font, but the concept behind its creation is quite cool. Essentially the font designers gave each wheel it's own identity and tracked the movements of the lines they made as a race car driver drove the iQ around making different letterforms. They digitally tracked the movements from above and turned the recordings in the font. Check out the video below to view the whole process and go here to download the font for yourself.