Right now, the "Antialiasing" menu item toggles between: ghostscript -sDEVICE=x11 and ghostscript -sDEVICE=x11alpha Instead of the latter, it should be doing ghostscript -sDEVICE=x11 -dTextAlphaBits=4 -dGraphicsAlphaBits=4 The x11alpha device causes incorrect rendering. Please see http://sourc eforge.net/tracker/?func=detail&atid=101897&aid=505692&group_id=1897 for details. I know there's as preference to change this, but the default is wrong.
Will be fixed in 3.5.8-14, thanks!