How to Quickly and Easily Convert YouTube Videos into MP3's! (HD)

This tutorial shows you how to add a download button to every YouTube video so you can easily capture the audio from that video.<br /><br />Follow me on Twitter: https://twitter.com/#!/YouriTechGuy<br /><br />Link to Greasemonkey: https://addons.mozilla.org/en-US/firefox/addon/greasemonkey/<br />Link to the User Script: http://userscripts.org/scripts/show/74493