Without further ado, the winners are...
Angela Ackerman (http://thebookshelfmuse.blogspot.com/)
Mary Elizabeth Summer (http://www.mesummer.wordpress.com)
Congratulations ladies! I'm emailing or tweeting all of you, but check your spam and / or feel free to get in touch with me at firstname.lastname@example.org if you haven't heard by tomorrow.
Thanks again, everyone!