Only get files and not sub-directories with Files In Directory( )

[#1]

Is there a simple way to use Files In Directory( ) to only get files and not sub-directories in a specified directory.  

I guess one approach would be to use the recursive(1) option, and then filter out from the list the strings that have a "/" in them, but seems there aught to be a simpler way.  

[#2]

If I remember correctly I have just gotten the list with Files In Directory and then used Filter Each to get the list of files. You could also use command line or multiple file import (Directory Tree: Explore Space Used by Folders )