Page Floaters- Page 1
These can be used either as Page Floaters or as Cursor Trails. They are all transparent images, but some will look better on dark backgrounds, and others on light backgrounds. You'll have to decide what looks best.
Right click and save the images. You will need to add a script to your Web page. The scripts and instructions for use are on Dynamic Drive:
The Script for Cursor Trailers and Floaters can be found HERE.