Most Windows-compatible keyboards include a Windows logo key that can be used to open the Start menu, or can be used in combination with other keys to start certain Windows functions.

The Windows Logo key is generally located left-hand between the "Ctrl" and "Alt" keys and duplicated right-hand of spacebar and right "Alt". Here's a complete list of Windows XP keyboard shortcuts with the logo key.

Windows Logo: Display or hide the Start menu

Windows Logo+TAB: Cycle through taskbar buttons

Windows Logo+Break: System Properties dialog box

Windows Logo+R: Run dialog box

Windows Logo+U: Open Utility Manager

Windows Logo+M: Minimize all

SHIFT+Windows Logo+M: Undo minimize all

Windows Logo+F1: Help

Windows Logo+E: Windows Explorer

Windows Logo+F: Find files or folders

Windows Logo+D: Minimizes all open windows and displays the desktop

CTRL+Windows Logo+F: Find computer

CTRL+Windows Logo+TAB: Moves focus from Start, to the Quick Launch toolbar, to the system tray (use RIGHT ARROW or LEFT ARROW to move focus to items on the Quick Launch toolbar and the system tray)