James...I would be interested in an online class. Your subject module suggestions sound like what I need. I'm just starting with digital and won't be able to use it underwater more than 2-3 times this year, unless the vis gets alot better in Lake Travis!
I think my next biggest hurdle is file storage and management. What to do with all these images and how to find what I want later.
I'd really like a class to learn PhotoShop LE that came with my camera. A very basic 1-2-3 primer and tutorial. Then homework assignment for something to practice on. I've been trying to figure out how to use the stamp tool to clone out some backscatter but I'm just not gettin it! The help files are almost useless. I keep going back to my old PhotoDeluxe program.
I learned to understand alot about photography, especially some of the techinal stuff, from Dave Read's site. It's very easy to understand.
Anyway...I'm very interested in whatever you come up with.