Gareth Pugh has designed a line of MacBook and iPhone/iPod Touch cases. The MacBook case is pictured above and the stylish black and white iPhone case is shown below. You can purchase the MacBook case here on AnOther Shop for £76 (about $124 US) and the iPhone case is listed here for £53 (about $87 US). The cases are also sold on Colette's eshop - see here.
