The answers (in order recieved):
I'd take a Jaguar XJ220 (http://www.seattlejagclub.org/images/xj204.jpg) just for the looks.
For day-to-day use I'd take a new Toyota Prius (http://www.toyota.se/media/global/images/specials/prius_launch/sViewing/gal_im gs/i800/10.jpg), because I love new technology, it's cheap to own (but expensive to buy), and you don't have to pay car tax or road tax over here because it's an "eco-friendly" car.
For a "fun" car I'd get a 50's Willy's Jeep and modernize it (new seats, new interior, good sound system, GPS nav system, etc..)
Though if I ever get around to taking my motorcycle license, I'd get either a Yamaha Roadstar Warrior, or a Yamaha BT1100 Bulldog..
As I said, lots of options.