Here's an article that was previously promised to Advisor but they didn't feel it was useful specifically for Foxpro developers. Oh well. Enjoy.
It used to be that building a self-running video or demonstration of software required a great deal of expertise and money, hiring a production company who did the work in their own studio. Today, developers and trainers are building these "screencasts" themselves and in this article I'll go through several options that are available to you.
Andrew Ross MacNeill - Articles & White Papers: Show It and Support It : Screen Casting tools for everyone