The movie and the PowerPoint presentations are synchronized but it takes about one minute before the "action script" is activated when you start the movie. The titles of the PowerPoint slides are shown in the box below the movie. Selecting the desired title causes the movie and the presentation to jump-start at this particular slide.
The "action file" cannot be used with all the browsers. Please use the Microsoft Internet Explorer 5.0 or later to see all the files properly.