Carbon Fiber Magic has produced a series of real carbon fiber vinyl add-ons for Apple products. “It greatly enhances usability by allowing your fingers to swipe with ease, and a new, refined level of precision – greatly enhancing every click and scroll.” Looks pretty cool too. The Trackpad, Mouse and Keyboard options are available now at Carbon Fiber Magic, with iPhone, MacBook and iPad versions coming soon.

The 2013 Audi S4, available in the Sedan and Avant versions, employs the most powerful engine in the Audi A4 line – the 3.0 TFSI with 245 kW (333 hp), resulting in impressive performance: the S4 accelerates in 5.0 seconds from zero to 100 km/h (62.14 mph) and achieves an electronically limited maximum speed of 250 km/h (155.34 mph). The Audi S4 is identifiable (over the A4) from the changes to the headlights, the bumpers, the air inlets and colors. The interior also contains subtle changes in appearance. The 2013 Audi S4 should be available in the United States in late-summer 2012.