USMC 
2002 Toyota Prius Sedan 4dr Sedan (1.5L 4cyl gas/electric hybrid CVT)
What more could you ask for?
 This car has everything you could want from a sedan--reliability, unreal MPG, and low maintenance costs.  It's definitely not the sexiest thing out there, but the money saved on fuel could be spent on YOU instead of some oil exec's salary.  The seats are a bit on the proletariat side, and you'll defeinitely notice their stiffness on longer commutes if you're used to leather seats.  Overall, I love this car, and would reccommend it to anyone.