The more I use my pda, (handheld computer), the more uses I find for it. Recording workouts in the weight room. Rather than drag the notebook around I use a program called handy shopper and enter what I plan on doing before hand. Then just check it off as I go. Advantage being I can design multiple workouts and have them all in the palm of my hand. I have always kept written descriptions of the katas I work on. I have a program that is compatible with work called Documents to Go. I download my files into the handheld and have them right with me. So I can mentally review where ever I am. Videos, this is a new use for me. Using kinoma player I load video clips of the katas on a memory stick and have it as a handy memory jog. Has anyone else done any work with a handheld?