I can't find the desktop feature where I click for example Mail and in the left I can see the list of all the other apps as well so I can switch between them on the fly, but mine just opens one application in a new windows and I can't switch but have to close that window and open another, is that normal? I have seem movies where there is a list of apps in the left side and you can switch quickly between apps and even add your own apps into the list, where is that at? Thats the main reason I signed up.

 

Thanks for any help.