We went to the hotel pool this morning. I've been using my big camera but also a point and shoot dh bought me last Mother's Day. I am so used to the dslr that I get aggravated with the P&S. So today I decided to take my dslr to the pool. When I got outside, the lens was foggy on the inside (you know how you walk out of an air-conditioned building to the heat and your glasses fog up?). I panicked and immediately took it back inside because it was on the inside of the lens and I didn't have anything to clean it with. Actually I didn't know if it was on the inside of the lens or the body. It's fine now, but how do I keep that from happening again? Keep it in a bag for a few minutes before taking it out? It was about 102 deg and 90% humidity!!!