i am running macosx 10.10, 22.3 carbon emacs (because i can not stand the gadgeted aqua etc), and an old pieced together semi/elmo/wanderlust. if i wanted to jump to erik's latest and greatest, is there a simple recipe, or is the culture still 19 git repositories, four makes, a tethered goat, and oh, it only works for linux and windows? randy