I've posted another prospective intro. See how you all like PPS Short - Black Exploding Cube.
I was able to download a trial copy of Sony Vegas, which I'm experimenting with. The cool thing here is that this software will allow you to make 1-frame per picture animations, unlike Movie Maker which is limited to 1/8th of a second durations on each picture. So if your video is something like 30 frames/second, you can get 30 pictures down into that second! The video will be extremely fast, yes, but also extremely smooth despite the size of your jumps, which is the attraction here.