Greasemonkey is a Mozilla Firefox extension that allows users to install a script that makes modifications to the way Web pages look and act. The advantage for Web users of all levels is that an additional layer of functionality can be added - from price comparison within Amazon web pages to completely stripping Facebook of its advertising - scary, huh? GreaseMonkey however isn't just for a run-of-the-mill Web user, it adds a much improved experience for Web professionals too.

Let's take a look at some of the most helpful Greasemonkey scripts and see what they can do for your productivity and success!