Two Words: St. Augustine!
I lived in Florida for 16 years and, by far, my favorite place in the whole state is St. Augustine! Yes, parts of it are kinda tourist-trappy but, hey, what place isn't these days? You can walk/shop along St. George St., take a trolley tour and/or grab a burger at Scarlet O'Hara's! Oh... And don't forget to visit the lighthouse!
John E. Baker, III and Sally Baker... The Traveling Siblings! ó Watch your tail swing... Keep the greasy side down and keep it 'tweeeeeeeeen the ditches, Y'all!