Thus far, I've made prints solely for framing. I'm now interested in creating themed albums or portfolios for my prints. What is the difference between an "album" and a "portfolio"? I've seen "art portfolio" products that give you pages in which you simply insert prints behind a film of plastic. I'm not sure how this would work with my B&W fiber-based prints. I usually dry-mount these onto foam-core or mat board. Anybody know of some nice, lower-cost products? This is for my own satisfaction and not for public display or anything. How should I deal with my FB prints? These do not stay flat unless I dry mount!