Apparently, this is the Ferrari 599 Hybrid set to be unveiled at the Geneva Auto Show on March 2. We still know little about this car, other than that it's based on the GTB and likely to use two electric motors, a lithium-ion battery pack and KERS, the kinetic energy recovery system developed for the 2009 F1 season but forsaken for 2010.

One of the leaked photos suggests that the electric motor (or motors) are built into the rear transaxle, which is of course a typical layout for a hybrid. We'll know more in a few days.

CarSpyShots via Autoblog