Very good points – but YouTube is also a href="http://troyschneider.com/blog/56/youtube-amp-copyright-lie-two-levels"dropping the ball/a by not actively educating its users about fair use and helping them put that doctrine to work in a constructive way. Which is odd, given that Google is trying to shape that debate in a href="http://defendfairuse.org/"other venues/a right now.