What I want to do is that with each click, zoom each successive object
(in some sequence) zoom to fit full screen. How does one do this ?
I don't know the answer to your problem but I'd suggest you ask at
http://tech.groups.yahoo.com/group/applekeynote/messages/. There are
some extremely knowledgeable people there, and if it's possible to do
what you want one of them will know.
--
athel