Roatan is the snorkeling capital of the world! It's even better than Cozumel, because the hurricanes a few years ago wiped out alot of their coral reef.
Belize is a neat place to tour. We went on a tour of the city and a tour of the Belikin Beer Factory. Belikin Beer is actually very good and you get all the beer you want with appetizers and snacks when the tour is done. It was a good time. Almost all the excursions in Belize were given high marks by the people we toured with.