CeraBox is a stable and easy-to-use Lightbox-alternative that is built with MooTools. It can display images, SWF files or any other HTML + load iframes and make Ajax requests. The script can group images to be presented as a gallery where they can be browsed with prev-next buttons.
And, title tags can be used to show extra information about each image.
As a last handy feature, CeraBox can be set to a fixed size or resize itself according to the sizes of the items being loaded.
Download CeraBox – Lightbox For Mootools
Requirements: MooTools 1.3+
Compatibility: All Major Browsers
Website: http://cerabox.ceramedia.nl/
via WebResourcesDepot.com