Thanks so much for a list like this. I have a young friend and he is completely self taught and is now learning piano. Unfortunately he isn't taking classes but is very talented. I want to encourage him as much as possible. I told him that for next Christmas we would do a simple duet. I am somewhat intermediate in my guitar playing and he, by next December will be a solid beginner. I am looking for a couple of simple, yet beautiful, melodic pieces we can practice and have ready for next winter. Any suggestions as to which pieces might be appropriate? Thanks!