README for xfdesktop version 4.4

: "The file icon view by default shows 'special' icons for the root of your filesystem, your home directory, and the trash. Removable volumes (such as USB flash drives) are also shown when they are plugged in. If you'd like to configure which of these are shown, edit (or create) the file ~/.config/xfce4/desktop/xfdesktoprc to look something like this:"