With the settings redesign, is there any chance that the Template Project Settings can be moved into the Settings dialog rather than being a separate window (and action to launch)? I've often found this awkward. And when I get new people to try IDEA, they often to not find this dialog. I've had a couple complain about having to constantly redo/repeat the same settings in new projects (until I point this dialog out to them).
Given the scalability potential of the new settings layout, I think the Template Project Settings would fit in there fine.