I've always been intrigued by our process for allowing creative content, such as songs or movies, to become public domain. A common usage for public domain might be to create a short family video and, seeking a peppy and familiar piece of background music, you settle on "The Entertainer", by Scott Joplin. (If you've never heard of it, listen here. You'll recognize it.)  Since the music is past the 75 year limit of copyright protection, it is now public domain - meaning that you don't have to pay or seek permission to use it for your family home video. Now, it seems that many old media … [Read more...]