These questions you bring up are huge and we at the Green Party are on the cusp of understanding and developing policy for them. We agree that the current copyright system is unworkable and we intend to move forward with an idea of an 'information commons' that exists for the benefit of all and providing incentives for individuals to contribute to it.
I will be examining your links in more detail after the election. It is a cutting edge issue that will make itself felt in the national discussion next election. I will contact you then and we can discuss the proper policy response for the Green Party of Canada.