BANGALORE, INDIA: Windows key + Up arrow or Down arrow: This lets you maximize, resize or minimize the selected windows.

Windows + ' +' and ' ?': This shortcut zooms in or zooms out to the area on the desktop where the mouse cursor is resting.

Windows key + right arrow or left arrow: This combination either fills left or right half of the screen with the selected windows.

Windows + E: This combination automatically opens up a new explorer window.

Windows + P: It pops up handy windows to configure a dual monitor system or a projector.

Alt + P: this opens up a preview window while watching images from a folder.	Burn ISOs natively: Now you don't need to install a separate software to burn an ISO image from Windows 7. Just right click on the ISO image and click on Open With Windows disk burner.