Link from video: http://userscripts.org/scripts/show/40027 STEP-BY-STEP INSTRUCTIONS BELOW How to see whos removed you from their friends on Facebook. Works with Mozilla Firefox and Google Chrome. [FIREFOX] 1. Click Tools --> Add-ons 2. Type greasemonkey, press enter, click Add to Firefox 3. Click Install, and then restart Firefox when prompted 4. Go to http://userscripts.org/scripts/show/40027 5. Click the green install button, then Install in the box that pops up [GOOGLE CHROME] 1. Click Window --> Extensions 2. Search for facebook friends checker and click the first link 3. Click the blue install button, then Install in the box that pops up Now youll be notified when you log onto Facebook and someone has removed you as their friend.