Netscape Hover
This script simulates the a:hover css directive of Internet Explorer. The script does have some restrictions but if you configure it correctly it can be fairly effective. The demo pages should look the same in Internet Explorer and Netscape Navigator.

Supernova Enter Button
This script places a text link "ENTER" on the page. When the link is clicked it goes Supernova before loading the destination page.

Drag & Drop
This script allows you to dynamically create layers and then drag them around the browser window.