Public Domain
What is the Public Domain?
In the 'Public Domain' is to do with intellectual property and copyright laws.
If something is in the public domain it means that it’s not ‘owned’ by anyone and
therefore has no legal restriction to use. Public Domain is a good place to start looking for media to use.
A selection of websites for Public Domain media
Images (photos, art, and clipart)
www.public-domain-photos.com/free-cliparts/
Music
http://imslp.org/wiki/Main_Page
Books
Much public domain material exists - search ‘public domain’ in Google
(Check the media licencing on sites such as Wikipedia to see if it is public domain)
Free Music - but check licencing
http://www.archive.org/details/opensource_audio
http://www.dogmazic.net/index.php?op=edito&choice_user_language=English