Wantyoutube is a webpage to download Youtube videos as Mp3 (sound track) Format. Have a try!
Wantyoutube is available for Video-sharing Websites:
5min, Break, Current, Dailymotion, Facebook,Google Video, ku6, Megavideo, Megaporn, Metacafe, Myspace, Photobucket, Sina, Spike, Tudou, Veoh, Vimeo, Yahoo Videos, FC2, Yam, Youku, Youtube, Xuite, Xvideos, 56.com
Wantyoutube Format Available: MP3, MP4, 3GP, WebM, FLV, HD Quality Movie, mobile phone, ipad, iphone, ipad, cellphone, playstation, android, Mac computer, and so on.