For the life of me, I can never remember how to make international calls from within the campus phone system. All those extra digits, when to enter my code, not sure if I am hearing a busy signal, ringing, or something else--it's just confusing. So when I needed to get some help with my Internet reservation for a hotel in Bath, England, I used Skype to call the number and it worked flawlessly. And I saved Choate a few bucks on an international toll call, too.