Hi,
I second John's suggestion. I did it with Boris FX, some version of which must have come with your Media 100, a long time ago, so the details are a bit sketchy, but look in the Boris manual for the largest supported still import size (4000 x 4000 I think). That gives you plenty of room for "pans, tilts and zooms". Don't forget the "ease-in ease-out" parameter and the results can look pretty good.
If you don't have Boris, you could look at Moving Picture from
http://www.stagetools.com/
Marc
