Pick your poison:

Here's some free CSS code...

CSS3 Examples: An assortment of CSS3 examples with corresponding code. The examples are not visible in all browsers so if you don't see anything, that's probably why.

WordPress CSS: An assortment of CSS examples with instructions on how to apply them to your WordPress blog. Recently added was the Fancy Date Box CSS code.

Text Selection Highlighter: Simply select some of the text you are reading right now or any of the text on the page and you'll see what this CSS code does.

<CODE> Examples: Add this to a stylesheet to make the <pre> or <code> tags look nice. Be sure to convert the HTML entities to special characters before using the markup in examples.