Introduction to the public domain -- The use and abuse of copyright -- Writings -- Music -- Art. Original works of art ; Art reproductions -- Photography -- Movies and television. Films ; Television programs ; Sources of public domain films and TV programs -- Computer software -- Architecture -- Maps -- Choreography -- Databases and collections. Databases ; Collections of public domain works -- Titles -- Public domain elements in copyrighted writings -- Copyrights restored from the public domain -- The public domain outside the United States -- The Internet and the public domain -- Copyright protection: how long does it last? -- Copyright notice requirements -- Traps for the unwary: trademark and publicity rights -- Researching copyright office records -- What if a work is not in the public domain? -- Help beyond this book.