Ubuntu - How to install plugins auto resize windows with shortkey

How to install plugins auto resize windows with shortkey:

1. sudo apt-get install compizconfig-settings-manager
2. wget http://webupd8.googlecode.com/files/grid-corners
3. 1
4. ./grid-corners

Grid Compiz plugin examples:

• Ctrl + Alt + KP 4 -> puts the window to the left
• Ctrl + Alt + KP 6 -> puts the window to the right
• Ctrl + Alt + KP 9 -> puts the window to the top right

... And so on.

Basically the numeric keypad is the imaginary grid and pressing the numbers, the windows are placed on the corresponding position on the grid:

You can activate the Grid plugin by going to CompizConfig Settings Manager, under "Window Management" enable the "Grid" plugin.