Note that if you do go the Javascript route, it may also be worth the effort to make sure that you include a copy of a browser that you know works with that particular JS, unless you are absolutely sure that every user that you will be distributing this CD to has the latest and greatest in browsers. I would figure that with both IE and Netscape, there would be little problem including a copy on such a disk, but you'd have to check their respective companies on that front.