Just imported a video file into Flash MX, and it actually allows you to
map each fram onto the MX timeline. What this means, is that you could do
many things--add buttons to video objects, link back and forth between
different sections of video, draw on the video frames a la "Waking
Life." In other words, MX allows you to make a video fully interactive in
all the ways that any other Flash element can be (of course, with a much
larger file size). The penetration of the v6 player is 80% and climbing
quickly, so that makes MX a very possible route for this sort of thing. I
may just have to go film 15 sec movies with my digital camera and vog
something myself. :) MX seems to make it easy-peasy.