FIXED! (It was never broken.) Here was my problem (from my .emacs file): (setq load-path (cons "/usr/users/jpmorgen/elisp/efs-1.5/" load-path)) ^ Sorry for the inconvenience to everyone, especially all the wasted mail. I can blame some of that on the bugs in the 19.16 version of mh-e.el, but I must take responsibility for the initial screwup! My sincere apologies. --Jeff