View Two Windows Side-by-Side using Win 7

Smart Window or Snap, in Windows 7 allows the user to view two windows side-by-side. without having to manually re-size either window.
These steps can be done using the Windows key and the right and left arrow keys by doing the below steps.

1. While pressing the Windows button on your keyboard,

2. Press either the Right or Left arrow on your keyboard. (This will move the open window to either the left or right portion of the screen.)

3. Choose the other Window you wish to view to the side of the Window in step one.

4. Use the Windows key for this step, as described in step one above, use the opposite (right or left) arrow button that you used in step one.