Gear

When mouse over the squares, they rotate like gears. This is a CSS-only experiment. Since it uses CSS animation and CSS transform, it can only be shown perfectly in lastest version of Safari and Chrome. PHP is used in the back-end to generate the HTML. There is no tricky things there, just tired of typing those repeating things. See my blog post for more info: http://blog.onthewings.net/2009/11/24/css-only-experiements/