Personally I don't get it. I wonder if shutter bugs really detract from merchandising sales or what ever different peoples problems are with Cameras etc. I contribute a ton of my photos to wikipedia etc. To me it is all free marketing. Mark Knopfler of Dire Straits allows cameras into his shows, as long as you don't bring in a tripod or what ever and detract from others listening experience. He even allows people to record the shows. Frowns on people with video cameras these days because they where getting annoying and getting in other peoples way.