A window's frame provides controls with which you can:
Focus attention on a window, making it active for input from your mouse or keyboard. When you select a window and it becomes active, its frame changes color.
Move a window.
Minimize a window into an icon.
Size a window.
Close a window, removing it from the desktop.
Display a window in other workspaces.
Refer to Chapter 7, Customizing the Desktop Environment for information about settings that make windows active.
Click the Window menu button to display the Window menu.