Bill Rated 5 out of 5 stars
youre kidding right? you dont know what this does? you go to places like userscripts and get a script for the site you want to change the layout to. some scripts remove errors, some remove text based google ads, etc. i cant believe the new release of greasemonkey isnt compat with firefox 3.0b2.This review is for a previous version of the add-on (0.7.20080121.0).