Greasemonkey Script
August 27th, 2008 by AlexSebastian Moser has created a cool Greasemonkey script that simultaneously searches Factolex when searching on Google. It used the somewhat unfinished Factolex API. You can see how it works on the screenshot below.
Checkout the script if you have Firefox (unfortunately does not work on Greasekit on Safari, because all GM_* functionality have been disabled there). Thanks, Sebastian!

