Possible Duplicate:
How to add a “Show desktop” icon to the launcher?
I have a problem in show desktop in the Unity launcher (Ubuntu 12.04) I had activated through Myunity than I moved it to the top of the launcher (as in this image)
but today I made an update and the icon become a part of the launcher (in the bottom) as in the image
and I can't move it to the top ,
Please Help me a need it in the top because when I open a lot of app it'll be hidden and hard to find.