There's a slightly annoying regression (to Emacs 22, behavior, I believe) in the Mac version. Some Unicode characters (like —, “, and ”) cause the line to expand in height slightly. Does anyone know of a fix?
I use:
(set-face-attribute 'default nil :family "Menlo" :height 120)
(set-fontset-font "fontset-default" 'unicode "Menlo")