Have downloaded the Photoshop SDK for Mac. Now pluging (:) through the examples … looks like XCode, but also like converted “to” xcode … Xcode was never my favorite dev environment. At least the Adobe Forums seem to be monitored regularly. [ part of my reaching toward the perfect print ] The command line test routines have been stubbed out. Pretty easy since I’m taking from old/dead/abandoned projects. Much like photographing in ghost towns. Code has such a low dynamic range … Those command lines will eventually be used by the plugin, or from cmd by a knowledgeable user.