ASUS has released the WX Lamborghini wireless mouse which is now available in Europe for around 38EUR. It's available in black or white.
Apparantly there's also a limited edition yellow unit in the pipeline. The mouse measures 106.5 x 68 x 36 mm and features a design inspired by the Lamborghini Concept S, 2.4 GHz wireless connectivity with a range up to 10 meters.
The mouse has a 2500 dpi laser sensor with four buttons, a scroll wheel resembling the rims of the Diablo sports car, and leather-like side grips. Check it out.