Presentation is in the file which contains directories:

Overview slide is the file: slides/overview.htm

Animations linked from the slides are in two directories:

These are contained in the two zip files and

Pink circles and buttons can be clicked on the individual slides to access the additional animations

The animations that have soundtracks are best viewed using the Adobe SVG plugin to hear good synchronised sound. The next best is Safari. For those animations with soundtracks there is a cyan rectangle to the right of the pink button. When using Safari, click the cyan rectangle and open in a separate window.

For one reason or another, Firefox, Chrome and Opera do not provide good animation and synchronised sound.

Dates of recent World Wide Web Conferences are: