Free download. A "must have" to read the U.S. Copyright Office's .pdf
Online resource for obtaining permission for use of copyrighted materials.
One of the best resources online for all types of legal information,
books, software, and forms.
PATENT AND TRADEMARK OFFICE
Webring for sites wanting to support awareness of bandwidth theft
IS COPYRIGHT PROTECTION?
Excellent explanation of online copyright issues, etiquette, law, etc.
Also available in a Swedish translation.