At the Dusseldorf Caravan Salon show in Germany, Volkswagen showed off their new concept car, the VW Topos Caddy Sail Design. It is a car with wooden top, designed for people to lounge on. The deck on the rooftop is supposedly inspired by the design you would find on a sailboat.
The article did not say if it was going to go to production nor did they mention any price point.
It would be a good car to take camping as you would have your own deck to relax on. The VW Topos Sail even has wooden steps leading up to the deck! The VW Topos Sail is very small so you can only fit about two people inside at once. It's ideal for couples though; when you are camping, your miss can sun herself as you get the tent ready.