As HTML in the opening menu. Click on the following link to see a self explanatory PowerPoint 2000 demonstration which shows how to include text, graphics, animation, sound files, and your own narration, as well as how to export it to the Web Excel charts and graphics can easily be exported to the web. Then select which GIF files you want and use WS-FTP or other means to move them to your web server directory. Here is an example of several Excel charts produced this way. Another product that can generate interactive HTML is Macromedia Shockwave .
Some interesting demos are here .