uggla: not sure I understand your two suggestions.  I've used Rox-Filer a bit, and just remember needing to drag an icon to do copying.  Is that what you mean?  The command-line in DirWin is there to support experienced people.  I don't think I'd want to burden it with a BASH cheat-sheet if that is what you are suggesting.  The drop-down menu already pre-loads the command line with a few really common examples.