maineinfonet.org
Access to the Maine's digital library system for anyone with a Maine library card; they allow a lender to have up to 3 items out at a time. Completely free with your library card (my local library card is free as well).
http://navy.lib.overdrive.com
access for Navy personnel; up to 10 items out at a time; DH is retired Seabees so we can access for free.