I was wasting time on Boing Boing… Yeah, I know, I should be writing, and came across a great talk on creativity and “copyright” No really.
http://www.ted.com/talks/view/id/187

As a writer, this applies to me less than many other artists, but I really see the point. Once again, it boils down to what is mine and what is not. If someone is making money from my work, I should get a slice, right? Well, listen and decide for yourself… It is a very brave new world, and taking either side to the extreme will kill creativity.