Here are some more links for you. I think they may be of interest to you in particular Sheepy

http://www.youtube.com/watch?v=3QC2av7-_Ik<o:p></o:p>

http://www.youtube.com/watch?v=93AAmuhzBoQ&feature=related<o:p></o:p>

http://www.youtube.com/watch?v=0H3IyMnKrlk&feature=related<o:p></o:p>

http://www.youtube.com/watch?v=7bIvFg5fXUM&feature=related<o:p></o:p>