Yeah, it's a pretty neat tune, isn't it? Most of the songs Dylan did on that album were covers of other people's works. I've heard more recently that he deliberately recorded a lot of that stuff on "Self Portrait" to alienate his more fanatical fans and make them give up on him in disgust and leave him alone for a change. ;-) I don't know if that's true or not, but I still like the album anyway, even if it is.