Thanks, John (and Greg) for your replies. At some point, I'm going to have to bite the bullet and put all my emacs stuff in a Dropbox folder, so all my Macs will be in sync all the time. Apart from org-mode versions, I have inconsistencies in init files, etc. that cause me headaches. John, I'm inclined to agree that getting all my init stuff sync'ed is more important, but I think part of that is having all packages in one place so they're in sync as well.
Thanks! -pd -- ---- Peter Davis The Tech Curmudgeon www.techcurmudgeon.com