Acoola is a Java applet that displays a set of images/banners in a loop with nice looking transition effects. Every image has associated click URL and when the image is clicked, a new window is opened at the new location. The installation is simple and the use is very effective and appealing.
J-Ads allows you to make banners roll up-down, left-right, with color fade or circle effects. Perfect for hosting ads. J-Ads is very easy to install on your web page. Extras parameters and Perl/CGI click counter are also available for advanced users.
This is a cool billboard effect applet that support upto eight different effects. It also features configurable background color, hyperlink support for each banner, and configurable delay time.
With Goetz's Banner you can create an animated banner on your page. The images zoom in as they change. You can have different URLs for each image, or let them all link to the same URL. The ads can be shuffled, or they can be in order. You can even have just one image displayed for a single random ad. Various background colors, and pause times. Display info in the status bar when the visitor moves the mouse over the image.