This script will allow you to have all of the links on a page change color when the mouse moves over them. Only works with IE4+ at this time.
Developer: javascriptcity.com Platform: Date upd:1999-12-23 Hits3170 [Visit]

This script will add a fancy custom crosshair mouse cursor to your website. You can modify this custom mouse cursor script anyway you want to add functionality and special effects. You can even change the shape and color of the mouse cursor by changing
Developer: Justas Vinevicius Platform: Date upd:2006-09-29 Hits2912 [Download] [Visit]

Disable click and drag mouse actions on your web pages. Very simple to use, just one script to cut and paste into your pages. Stops other online users from clicking and dragging any element of your site., i.e. dragging an image to their desktop
Developer: HTMLBlock.co.uk Platform: linux, windows, freebsd, osx, sun Date upd:2005-10-25 Hits4760 [Download] [Visit]

This script makes 'fairy dust' drift from your mouse each time you move it around the screen. It's great for kids web-sites and adds a touch of magic. The effect is similar to the 'magic sparkles' that appear when most cartoon fairies (such as
Developer: RV Platform: windows Date upd:2006-01-13 Hits8005 [Download] [Visit]

An alien "caterpillar" tracks your mouse cursor across your web page. This script was originally developed to simulate the Sentinals or "Squidies" from The Matrix. Given the right images it can achieve that affect. However, in order to avoid copyright infringement this script is
Developer: javascript-fx.com Platform: IE4+, NS4+, NS6+ Date upd:2004-03-05 Hits8010 [Visit]