Stylizer is a CSS editor that will save you tons of time and more than a few headaches. It’s part web browser and part CSS editor. You type in the address of any CSS-based web page and you can start editing right inside the browser. Or you can load an HTML page from your computer and do the same. You’ll be able to review your work in 12 different integrated web browsers, including Google Chrome, Internet Explorer 6, 7 and 8, and Firefox 2.0, 3.0, 3.5 and 3.6.
Normally Stylizer would cost you $80, but for a limited time you can get it for only $49.99. You can grab it here.