Geneva Motor Show: Toyota NS4, FCV-R and diji concepts

Toyota's penchant for the madcap concept is never better demonstrated than at the 2012 Geneva Motor Show, with the NS4, FCV-R and diji concepts all joining the FT-Bh hybrid on its (quite large) display.

First the NS4 (above), which Toyota calls a "next-generation plug-in hybrid concept, designed to address customer demand for added value from hybrid motoring." That statement sort of fogs up the purpose of all the other Toyota plug-in hybrids, but whatever. It looks pretty.