The Soupbox is a small place on a very busy business street that serves some of the best soup that I have ever had at a restaurant. There are always several diffent soups being served that change from day to day. They only serve soup, although you will get a big chunk of bread for dipping.
They will always let you sample any amount of the soups, so you are sure to get exactly what you are in the mood for.
The place is rather small and doesn't have any fancy finishings, but you are there for the soup, and nothing else matters. Also, since it is kept warm in large pots, you get served immediately.