Via e-mail today I received the link to this video of two motorbikes - a Kawasaki Ninja ZX10R and a Suzuki GSXR1000 - and an Audi R8 sports car, duking it out on the freeways in Brazil. I can only render devout thanks that I wasn't on the road with them! Watch it in full-screen mode for the full effect.
Sheesh . . . ! Those are the sort of idiots who give other drivers of performance cars and motorcycles a bad name.