one click you can download any YouTube video or extract any audio from a YouTube Video. Just think if you have a favorite Musical video and you would love that song on your MP-3 player now you can do that. One click and you can download the audio of that Youtube.
So first you need to download the program youtubefisher
Again you copy the URL in the address bar then paste it in. You next have to decided do you want to download the video or only extract the audio portion of it. Click the button of what you would like to do and let it run. It goes pretty fast. Once it is done you will get a pop up asking you where you would like to save it too.