from his PyCon 2012 Keynote video at http://www.youtube.com/watch?v=R9ITLdmfdLI&t=33m43s
Questioner:
"In one of your recent things online, you said "The answer for the music industry, for example, is probably to give up insisting on payment for recorded music, and focus on licensing and live shows.
Alright I've been talking to Vint Cerf and some people about this--licensing exactly WHAT when copyrights mean NOTHING? You know the internet and software are on a viable business train only because software enjoys these copyrights. So HOW can you just sort of throw away the music industries product and copyright, and yet tell ALL these people to work on things that must be protected by copyright--trademark, a form of copyright--and process patents?"