A right-click under NeXTSTEP brought up the full menu, which could also have sub-menus 'torn off' and pinned to the screen. The NeXTSTEP menu system was remarka

A right-click under NeXTSTEP brought up the full menu, which could also have sub-menus 'torn off' and pinned to the screen. The NeXTSTEP menu system was remarkably advanced and efficient.