What's interesting is that iTunes would never have existed if not for MP3 downloads, but also because of Napster-style ease-of-access to a large catalogue of mu

What's interesting is that iTunes would never have existed if not for MP3 downloads, but also because of Napster-style ease-of-access to a large catalogue of music. This popularity seems to have been the big catalyst for trolls trying to make a buck, which means the whole blasted thing is deeply mired in a lot of people's long-term interests. To me, this means the whole thing is going to be completely lacking a sensible view for decades -- both POV's that support "in the public good" (e.g. being able to use excerpts of copyrighted material for publication/research/etc, make digital backups of your property) as well as being compensated for the service (e.g. selling copies of your music to pay the bills so you can write more songs).