Copyright Law
Here are various links that outline copyright policy as it relates to the cross stitch industry
Copyright Discussion Group
A discussion group about copyright law as it relates to the stitching industry.
Craft Designs for You
Some basics of copyrights as related to crafts
Dragon Dreams Copyright Poster
A poster created by Jennifer Aikman-Smith of Dragon Dreams which clearly explains the do's and don't's of cross stitch copyright law.
Yarn Tree
Summary of Copyright Law with links to U.S. Copyright Office