Let's read this link.
http://www.youtube.com/static?template=terms shares that if there is a Download link, sure, do that!
Since you stated DVD I'm thinking Video DVD which you can make with the neat free tool -> DVD FLICK (see google.)
What I would like to do is download a YouTube video so that I can burn it onto a DVD and watch it on TV. Anyone knows how to do that? Is it possible?
My OS is Windows XP