Plenty of tools already posted, but there are a few more here, including a native FF add-on (so you don't have to keep hitting the bookmarklet) and userscripts

Plenty of tools already posted, but there are a few more here, including a native FF add-on (so you don't have to keep hitting the bookmarklet) and userscripts for greasemonkey in FF, or native chrome: http://www.theobamastore.com/stopsopanotknowledge/ http://www.theobamastore.com/stopsopanotknowledge/