I would like to see a Full Screen View under View on the Menu Bar. Once selected your workflow would show full screen with out all the other side and bottom windows. You could leave just the Menu bar showing so the workflow could be ran. This would be nice for presenting/teaching. Also, maybe have it default to cntrl 0 so the entire workflow is showing. Zooming in and out could still be done. Then to Exit. Go back to View and uncheck Full Screen. This would be easy and, I think, helpful.