Win+7+keyboard+Shortcuts

Display or hide the Explorer preview pane: Alt-P
 * Win 7 keyboard Shortcuts **

Display gadgets in front of other windows: Windows Logo-G

Zoom in: Windows Logo-+[plus sign]

Zoom out: Windows Logo- –[minus sign]

Maximize window: Windows Logo-Up Arrow

Minimize window: Windows Logo-Down Arrow

Snap to the left-hand side of the screen: Windows Logo-Left Arrow

Snap to the right-hand side of the screen: Windows Logo-Right Arrow