Bounce.js is a javascript library that lets you create beautiful CSS3 powered animations. Here are some of animation that you can do with bounce.js: scale, rotate, translate, skew etc.
jQuery Transit is a plugin that takes all the major CSS3 transitions and transformations and packages them up into one quick and easy to use plugin. Rotate on the X and Y planes, 3D Transitions, Scale and Skew, and every other possible CSS3 transformation.
