Move/copy botton when in special folder

Hi all,
I have a question that when you click in the special folder,like My computer,desktop,Recycle bin,ect, the Move/copy botton will display in the toolbar's end.

If you go into 'Customize' mode you should see that there is a 'Toolbar Marker' at the en d of the default Toolbar which "Marks the place in the toolbar where Namespace-specific toolbar buttons are to be displayed". Search for 'Marker' in the prgram help to get a little more info...

FYI- special folders like you've mentioned *Desktop, My Computer, etc) are defined by shell 'namespaces'.