I have some doubt that I understand what you mean by "stop-motion" in this case. I'm used to stop-motion meaning simulating motion of static, inanimate objects (toy cars, books, furniture, clay figures, etc), by taking one frame, moving the object a small amount, taking another frame, moving the object again, and so on for a painfully long time. Filming the fluid movements of dancers is starting from the other direction, and I'm not clear on the look or result that you are going for. Can you tell us more what you are aiming for? In any case, iMovie 6 will allow you to select any frame, and export it, or turn it into a still frame to be used further within iMovie 6. The still frame can be given any desired duration. Each frame takes only a few seconds to make, but if you are building up a video sequence out of single frames, running at 30 frames per second, it takes forever to get any significant screen time. iMovie 6 doesn't offer you any support or automation for this kind of task. If your goal is to select a frame out of each chosen quantity, for example every fourth frame, every tenth frame, every four hundredth frame, then BTV Pro can help you do that. <http://www.bensoftware.com/btv/> This is good for time lapse video of flowers opening, clouds moving, or buildings being built. It offers a few other batch or automation options that might be helpful. Derek > My daughter has a long term project that involves making a > stop-motion video of a dance performance she's choreographed. My > thoughts are to tape a performance, probably in a dance studio, or > maybe on a stage if she gets permission, and then use iMovie to > select frames for the stop motion frames and copy them over the other > frames to create a stop motion effect. Derek Roff Language Learning Center Ortega Hall 129, MSC03-2100 University of New Mexico Albuquerque, NM 87131-0001 505/277-7368, fax 505/277-3885 Internet: derek at unm.edu