Presently, Feb-2011, there is an email exchange in regards the possibility of having a parachute drop onto Corregidor. I don’t have any opinion about the feasibility, not being qualified. But I do know that as recent as 2005 there was one. I also know a C-130 was used, I seen it but failed to take a picture. I didn’t know that is was going to happen, the Philippine Government and the American Embassy failed to inform me or I would have been ready! This event happened on the 60th Anniversary of liberating Corregidor from the Japanese. I you want to repeat it, it will takes recourses, that nobody wants to pay for, in my opinion. And you need permission from the Philippine Authorities. You need to start with CFI, the manager of the Island.