An Interactive Gallery in HTML+TIME
http://smw.internet.com/smil/tutor/htmltime3/

Kennedy, Tim
Streaming Media World
2001

Abstract:

In this article, I am going to build upon HTML+TIME markup to make my slideshow into an interactive gallery. One of the big selling points behind HTML+TIME is that it offers scripting-like interactivity without having to use scripting. With a few additions to our existing HTML markup, our presentation is ready for user interaction.