A picture, probably from a reunion or a special event, showed up in a Facebook page called F70Ferrari with a vehicle that looks like the Ferrari Enzo replacement. The name isn't known yet but we will call it F70 for now.
No more details have been revealed but my guess is it won't take long untill the car is presented to the public, maybe when Ferrari's Facebook page hits 10 million fans.
Source: Facebook F70Ferrari via Teamspeed