Firefox versions 3.6 and 4 still don't fully support CSS3, so the magnifications work but not the icon bounce. While this is an interesting experiment, it also shows some of where browser-based ...

Icon sets are font and icon toolkits based on CSS. Icon sets can be used on websites by inserting a small code snippet where you'd like an icon to appear either adjacent to text or on its own. Some ...

Yes, we'll still be supporting IE 7 and IE 8 for some time, and yes, IE9 still lacks a few things, like support for CSS 3 text-shadows or HTML5's form elements, but it's a step in the right direction.