The directory with no name??

[Teri Miller]

Have you tried 

rmdir ^v ^v<return>

It looks to me as though the filename does exist, and that it consists
of a space then the return character.  So, what the above should do is
to accept a space, then a <return>.  (Note the space between the two
control vees.)

Hope it works!

Teri Miller
HP Santa Clara Information Systems Division

Disclaimer: The above does not represent HP in any way.  I am not part
of HP's customer support structure, nor is HP responsible for anything
I've stated.