http://www.techradar.com/us/news/internet/web/the-case-for-and-against-creative-commons-527697
Article on the relevence of Creative Commons.

http://www.templetons.com/brad/copymyths.html

The breakdown of 10 copyright myths

http://www.pdinfo.com/Public-Domain-Music-List.php

As the title states, a site for music thats been added to the public domain over the years.