The "Last Thing on My Mind" pardoy is by Sue Trainor of the group "Hot Soup!" If I remember correctly, Tom Paxton himself sings back-up on that cut on their new recording, "Soup Happens" If you go to their website http://members.aol.com/hotsoup3/index.html, you'll find out all about them. If you click here, it will take you to the listing of their album, where a real audio link will play at least a bit of the song.