If you're not familiar with screencasting, wikipedia has a helpful entry. Screencasting has been around since at least 2004, and maybe even earlier, but I just have gotten into it in the past month and I have a sense that it could be an excellent freelance business that has yet to really hit the mainstream. I wonder if in the future every software product will strive to present themselves through well-designed screencasts. I'd like to be a part of that. You can check out