@noindent
Note that the buffer @samp{*Help*} was made by a help request; it is not
visiting any file. The buffer @code{man} was made by Dired on the
-directory @file{/u2/emacs/man/}.
+directory @file{/u2/emacs/man/}. You can list buffers visiting files
+only by giving the command a prefix, i.e. type @kbd{C-u C-x C-b}.
@need 2000
@node Misc Buffer