Thanks to PF108 for the heads up.
"LOST" filming a scene near Police Beach on the North Shore of Oahu on Feb. 26, 2010. A large swath of shore was blocked off and all footprints raked away. The scene didn't involve any of the main cast, but was apparently a peek into the ancient history of the island. For details on this shoot, check out the Feb. 28, 2010 episode of "The Transmission" podcast. Video courtesy Sandro from Germany.