does anyone know how to change the blank spaces you add via terminal command to the dock in lion, to a custom image? basically instead of the blank space I would like the same separator that is on the folder/trash side. does anyone know a way to do this? I have read many tutorials and even a post on here, but the information was not what I was looking for and ended up just changing the normal separator, plus it was almost 3 years old. thanks in advance to anyone who has done this.