Watch this excellent, year-end video from Galacticast which does well to explain some of the basic issues of the proposed DMCA legislation in Canada.
The Galacticast netshow has produced a great little end-of-year short calling on Canadians to fight the Canadian DMCA in the coming year. This is the on-again/off-again US-inspired copyright act that Industry Minister Jim Prentice wrote without any input from Canadian interest groups, making it into a kind of wish-list for US-based entertainment giants.
The episode parodies many, many science fiction classics (and the host sports a nifty DMZ tee from The Secret Headquarters!) and does a good job of laying out the basic issues in funny, easy-to-understand ways.