I'm on a slow n/w connection this weekend... please give me a couple of days to check this out. BTW, as a *partial* workaround, I had added this to my .emacs: (global-unset-key (quote [ns-power-off])) ; prevent 'aqua'/'ns' > prompt-related crashes on exit (global-unset-key (quote [(menu-bar) file exit-emacs])) ; prevent > 'aqua'/'ns' prompt-related crashes on exit Thanks for pointing out the potential fix! Livin Stephen --livin.stephen@gmail.com 2009/9/19 Adrian Robert > http://emacsbugs.donarmstrong.com/cgi-bin/bugreport.cgi?bug=3979 > > I checked in external function declaration in nsfns.m on 2009-08-21 that > fixed a related crash (bug #2154) on Leopard/PPC. If you haven't checked > this since then could you please see if the issue still exists? > >