I just verifed all of these sources of Free Address Labels:
American Diabetes Association http://www.diabetes.org/main/mailinglabel/mailinglabel.jsp
Makers Mark Address Labels http://www.makersmark.com/addresslabels/
Paralyzed Veterans http://www.pva.org/pvastore/maillabel.html
United Spinal http://www.unitedspinal.org/pages.php?catid=190&pageid=419
Susan G Komen Breast Cancer Foundation Automated call 1-800-462-9273 Press 3, Press 2, Press 2, Leave NAZ
Many of these organizations will ask for a donation in return, but it is totally optional, and not necessary. I did donate the minimum amount requested when the March of Dimes offered free labels because their cause is to help premature infants (ie www.PreemieTwins.com), and now they send me address labels all of the time. Anyone know of anymore sites for me to add?