DIY instructions:<p>1. Put your camera on continuous shoot. My Canon 20D could do 3 frames/second. My 7D can do 7 frames/second.<p>2. Make sure your shutter speed maxes out at 1/10th of a second or so. Blurry pics are totally fine. Try to keep it landscape, though. Fixing the portrait shots is a pain.<p>3. Hold down your shutter button a lot. Turn on AF and give your camera to other people and tell them to do the same.<p>4. Download your 5000+ pictures to your computer later.<p>5. Open up VirtualDub, and load in all the JPEGs, tell it to resize to 1/4, and set the framerate to 10 frames/second or so.<p>6. Layer over with some music. I recommend sorting by duration in iTunes to find something that is as long as your video.<p>7. Ta-da: <a href="http://www.youtube.com/watch?v=vIWek7YwS7w" rel="nofollow">http://www.youtube.com/watch?v=vIWek7YwS7w</a>