The most visually inspiring vehicle at NextFest was a motorcycle-like, disk-shaped contraption with a single, concentric outer wheel called the Wheelsurf. I say inspiring because sitting on one undeniably transports you into an Isaac Asimov story.
Just got back from NextFest. Dubbed Wired's version of a new world's fair, NextFest brought together more than 130 exhibitors bearing new technologies in a plethora of fields from all over the globe. Given that it's being held just 3 short subway stops from my apartment, I couldn't quite think of a reason to miss it.