Copyright and Culture Blogs
Cinema Studies professor Peter Decherney taught a course this summer called Copyright and Culture (ENGL566.940/FILM595.940). Several library colleagues attended it after which they offered an informal debriefing session to fellow non-enrolled librarians. At the session I had a chance to look over the syllabus and noticed a list of "relevant Blogs" you may want to check out, if you haven't already.
The Patry Copyright Blog - http://williampatry.blogspot.com/
Copyfight - http://copyfight.corante.com/
CopyCense - http://www.copycense.com
Freedom to Tinker - http://freedom-to-tinker.com/
EFF: Deep Links - http://www.eff.org.deeplinks/