So, I'm looking to sell photos of a show I just covered. I have a watermarked images, but I don't want those to even be available in any sort of .jpeg format. Namely, I'd like them to be viewable online in, say, flash (or something akin to that) 1. What's the best/easiest way to go about this? 2. Relatedly (perhaps close to identically) What's the easiest way to allow people to see decent enough quality images, but to have them be in a non-picture file format?