Parisian Trampoline Bridge

The architects at Parisian firm Atelier Zündel Cristea know that bridges can be destinations in and of themselves. "Think about the lovely Pont Neuf or Pont des Arts," one team member told me. "In Paris, you don’t just cross a bridge … you admire the city from the bridge." But their proposal for the recent "A Bridge in Paris" competition would offer pedestrians an entirely new way of seeing the City of Lights--like, upside down. Instead of a staid walkway, AZC’s proposed bridge calls for a series of inflatable, Seine-spanning trampolines.

Holy crap, how fun would that be to cross? Although, logistically, a little difficult for to navigate on crutches or with a wheel chair.