We at Crystal Clear Reflections have recently begun an intense study into the various "scripting" languages to see how they might benefit our site on an "overall viewer" basis.
This page outlines our journey into the world of "JavaScript". What exactly is possible with JavaScript? Here are a few samples of the "cut and paste" JavaScript that we found available on the internet. Note: I viewed probably 55 samples of JavaScript and found 10 that I would actually use on this site - a major problem appears to be the ability to write the script so that it is compatible with most browsers.