Or:
Run
the PowerPoint presentation in the browser using the PowerPoint plugin.
(The latter looks better but (1) requires PowerPoint,
and (2) has a navigation problem (thanks to PowerPoint :-) when you leave
the slide presentation -- to view the hyperlinked pages that show examples
of the tutor's animations and audios -- and then try to return to the slide
show. The back button brings you back to slide 1)