rich effect in switching application on the current workspace by Compiz... Gosh !! its ever fabulous
1. system > preferences > compizconfig settings manager
2. select "window management"
3. select "shift switcher"
Note: After you finished 3rd step, you may see alert window noticing you that shortcut-key may duplicate for different effect. In window information, they ask you whether you prefer to terminate the previous effect using this shortcut-key in order to "shift switcher" will be free to use that shortcut-key
