Actually this is related to previous discussion on Go-home icon. I got rid of the Go-home launcher in xfce toolbar and replaced that with Show-desktop launcher that functions better. I would like to change the icon but could not find the file that refers to this icon. I believe the icon is the gnome-fs-desktop.png in the Rodent folder. But searching for that file is so difficult. Thunar searches like eternity ... Can somebody help?