Windsurfing isn't new on the Caribbean island of St. Maarten, but 747 jet engine blast surfing is the rage.
Here's a fun video. This reminds me of the scence in "Pushing Tin" when feuding two air traffic controllers (John Cusack and Billy Bob Thornton) dared each other to body surf in a landing airplane's jet engine blast.
Here's another video of an up-close-and-personal view of a KLM 7474 as viewed by St. Maarten beach-goers. Reminds me of an LAX airport hotel room I once occupied!