<Li> August 2004--US FTA Implementation Act passes Senate, with amendments . References to documents and commentary . </Li> <Li> November 2004--KaZaA case starts in Federal Court . </Li> <Li> December 2004--Copyright Legislation Amendment Act passes, affecting parallel importing, temporary copies and Internet Service Providers' liability for taking down alleged infringing material . </Li> <Li> 1 January 2005--The U.S.--Australia Free Trade Agreement (FTA) officially comes into force . </Li>

What are the two board categories of materials protected by copyright in australia