I know Twitter Vlog has a great script for building a high quality version of a YouTube embed. I took it a slightly different direction and make it easy for you to autostart videos, make them loop, and/or embed the high quality version without needing to add the individual parameters each time.
http://www.jakeludington.com/youtube-code-generator.phtml Jake Ludington http://www.jakeludington.com [Non-text portions of this message have been removed]
