Did a bit of trawling on Youtube last night and found a few videos of Fungie that you might find interesting.
This first one is taken by a family that visited Dingle and met with Aiden Dunlea, who sails every weekend with Fungie. Aiden took the daughter out on his boat and this film is what resulted from that encounter. Some good footage of a pod of other dolphins in Dingle Harbour and towards the end of the video a calm Fungie swimming around Aiden's sailing dinghy. Mostly, though, this film show some excellent footage of the scenery around Slaidin beach where people go in to swim with Fungie.
Good footage of Fungie rearing up beside a power boat. Turn down your sound if you don't like Elton John.