Piaggio's hybrid scooter

''The gas-electric version of Piaggio's funky but fun MP3 scooter uses a parallel hybrid system much like that in the Toyota Prius but advances the technology by adding an electrical cord. Although Toyota, General Motors and several other automakers are developing cars that can be charged from a wall socket, Piaggio's timeline, if met, would make it the first in the world to mass-produce a plug-in hybrid.'' [source]