俺google了一下，两个website对你有用。

来源: 于 2008-12-02 19:36:40 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

1. put any youtube video on your ipod
http://www.techcrunch.com/2006/11/14/put-any-youtube-video-on-your-ipod/
2. Download YouTube Videos To Your iPod In Five Steps
http://www.podcastingnews.com/2008/01/16/download-youtube-videos-ipod-steps/