I travel from CA to Key West about 3-4 times a year on business and I always try to find time to get some fishing in, usually fly fishing when I can.  I sort of self taught myself as I've never had anybody show me what to do.  Anyways, I was down there for the first three weeks of December and I managed to catch quite a few different species on different flies that I've tied myself.  I caught a snook, several snappers, 'cudas, cera mackeral, needlefish, etc.  Here's a few pics of some of the different species.