Here's a script that really takes you a long way to get the background color to change. You get interviewed, then asked for a background color. Your results are posted and the background changes. Ta da! Not overly useful -- but fun.
Please note: This script is being offered in simple text format. When you click to Grab the Script, the text should display. Internet Explorer and AOL users may get a blank page or the script may run and produce the effect. If this happens, choose SAVE AS from the FILE menu and save the blank or compiled page.