I've been doing a lot of research on stock photography and I think I have most of the legal stuff under control (model releases, property releases, trademarks, etc), and I was looking at stock photography sites. I haven't used one before but liked what I've read about http://www.totallyphotos.com . I have 2 questions: (1) Has anyone here used this site? (2) Do you have any general tips for creating good stock photos? I'm not out to make millions (yet ), but it would be nice to sell one now and then!