Here is the list of them:
List of Keyboard Shortcuts in Windows Vista
WinKey + D
Minimize all windows to the desktop. Press again to reverse action
WinKey + E
Open computer in Windows Explorer
WinKey + L
Lock the computer
WinKey + F
Open the Search window to find files and folders
WinKey + M
Minimise all windows
WinKey + Shift + M
Maxmise all windows after minimizing them
WinKey + R
Open the Run dialog box
WinKey + X
Open Windows Mobility Center
WinKey + E
Open Windows Explorer
WinKey + Tab
Activates Flip 3D. Use mouse wheel to cycle windows
WinKey + U
Open Ease Of Access Center
WinKey + Pause
Opens the Systems Properties dialog box
WinKey + F1
Opens Windows Help & Support
WinKey + B
Sets focus on the Task bar, Allows navigation using arrow keys; opens applications on pressing Enter key.
You can also make your own shortcut key with the help of utility WinKey that let you define shortcuts with the Windows key, Starts your favorite applications, folders and Web pages instantly; Automatically creates more than 10 ADDITIONAL useful shortcuts; Supports about 200 key combinations. You can use almost any key combination and create shortcuts to system folders such as Computer, Control Panel, Recycle Bin, etc.
