Keyboard shortcuts Windows 7

Windows 7 supports several useful new keyboard shortcuts.

Alt+P
Display/ hide the Explorer preview pane


Windows Logo+G
Display gadgets in front of other windows


Windows Logo++ (plus key)
Zoom in, where appropriate


Windows Logo+- (minus key)
Zoom out, where appropriate


Windows Logo+Up 
Maximise the current window


Windows Logo+Down
Minimise the current window


Windows Logo+Left
Snap to the left hand side of the screen


Windows Logo+Right
Snap to the right hand side of the screen


Windows Logo+Home
Minimise/ restore everything except the current window