One day we went to Monaco to visit the Jacques Cousteau aquarium, which was a great experience (that I might post some photos of later). Seeing Monaco was also - if not great - then at least an experience.
I have rarely seen a city that dense, and it makes me wonder how if really feels to live there. I don't think it would be a place for me. After driving around for a long time looking for a place to park, we went for a quick walk at the promenade looking at all the private yachts and admired the beautiful opera building. Then we headed straight for the old town where the aquarium is.