Last Updated: 7th Jun 2012
The trolley tour of Boston, offered as an optional, is the best way to see the entire city. Take it at your own pace, but I would suggest stopping off at the USS Constitution and Fenway.
Definitely worth doing if you are in any way interested in Ancient Rome - the guide is a wealth of knowledge.
It's not really about the drinking, its about having a good time and meeting people from all over the world.