I have seen some really nice screenshots in here, many of them without any visible panels.
I have tried myself, and found the keyboard shortcut for the production panel and for the priority panel. I think it is F2 & F3..
But what about the other panels, the buildings-panel on the right, the panel on the bottom, and the large title panel at the top?
I really want to be able to remove them when i dont need them, during gameplay..