Mercedes Folding Bike

Mercedes have ventured into the folding bike world with their 2009 Folding Bike.  Not cheap at £1,099 though it does appear to be well equipped:

An adjustable gel saddle; ergonomic hand grips; tough Continental tyres with reflective side walls; a slick ’semi-auto’ Shimano sequential-shift eight-speed derailleur for perfect pedalling cadence; folding pedals (reducing the folded width, and protecting shins); and two powerful disc brakes to ensure a high level of safety.

More info on this bike over on AutoBlogGreen.