Ferrari Rear Diffuser on 2040-parts.com

Porsche Cayman R (2010) first official pictures

This is the new 2010 Porsche Cayman R, the lightest and most powerful version yet of Stuttgart’s mid-engined sports car, and the closest it’s ever been allowed to get to the hallowed 911. Over and above the Cayman S, the Cayman R has a mere 10bhp more, taking the total to 325bhp – the torque figure is unchanged at 272lb ft. Much more impressive (and important) are the weight reductions: the Cayman R is 55kg lighter than the Cayman S.

Smart ForTwo

First launched in 1998 as the MCC Smart City Coupe, the ForTwo has been redeveloped as it moves towards the North American market. Length has increased from 2.5m to just under 2.7m - for greater crash protection and more trunk space, which now stands at 340 liters when packed to the roof. Regulations have also seen the IP straightened out, though the prominent air vents remain.

Design Review: Bertone Birusa concept

The new Birusa concept unveiled today shows Bertone returning to what they do best - a flamboyant showcar giving us a vision of how the high performance GT car (front engine, rear drive, two seats) could evolve stylistically in the near future. Based on a BMW Z8 aluminium chassis lengthened by 300mm, it's a refreshing piece of exuberance by the Italian company and a celebration of what they achieved in the 1960s and 70s. The wedge-shaped profile is characterised by a classic Bertone device - a dihedral-shaped side window with an undercut lower glass section, as featured on showcars such as the Boomerang and Carrabo.