Semester at sea

If you are looking for a way to combine studying with travelling, have a look at:
http://www.seamester.com/ or
http://www.oceanclassroom.org/

and for more offers to sail & study:
http://www.studyabroadlinks.com/search/Study_Abroad_at_Sea/index.html
I love this idea of travelling & braining - two of my most favourite things to do :-)