*Note: This stuff works only in Google Chrome and Apple Safari 4+*
This demo is actually pretty practical. It shows how you can help emphasize the action of a button by scaling it. In non-webkit browsers, it does nothing because we used scale instead of a transform on width/height. Button styling came from the excellent demos created by the Filament Group.
This shows how to attach a transform to the action of a slider. There's a .6 second transition built into the rotation of the box. Essentially, the slider callback invokes a CSS property change.
This demo changes the opacity of the container on hover, and is animated at .5s. Fairly simple but dramatic effect.
Check out some of my other work on CSS Animation