Some of you, especially those with 'biracial' children, may find the book described in this article to be very interesting:
http://www.washingtonpost.com/wp-dyn/content/article/2006/05/18/AR2006051801138.html
http://www.washingtonpost.com/wp-dyn/content/article/2006/05/18/AR2006051801138.html