InsertHTML has shared with us a little jQuery plugin for Creating CSS3 Animated Modal Windows in an Image Gallery. He has also included a bunch of built-in animations for the modal windows giving some pretty cool effects.
You can set the animation you wish to use for the modal boxes as they slide in. There are seven animations: slide, zoom, rotate, fall, fly, rotatepoint and goround. You can also set the length you wish the entire animation process to go on in seconds. Best of all, you can use this on any project you wish, at no cost.
Requirements: CSS3 & jQuery Framework
License: License Free