And how could you go to a Southern town and not visit their duomo?  Unfortunately, we did not have a guided tour of this church, so basically our self-guided tour consisted of walking in, looking around, taking pictures, and then leaving.  But it was very nice inside with frescoes and elements of different styles (Baroque, Gothic, Byzantine).  The outside was very elaborate – perhaps the most elaborate I have seen so far.  You could also go to the crypt of Saint Andrew, but we didn’t end up going because there was more town to explore.  (taken 1.10.2014)