Path: utzoo!attcan!utgpu!jarvis.csri.toronto.edu!mailrus!ncar!boulder!fred!bobk
From: bobk@fred.colorado.edu (Bob Kinne)
Newsgroups: comp.unix.questions
Subject: Password entry
Message-ID: <10975@boulder.Colorado.EDU>
Date: 23 Aug 89 16:05:15 GMT
Sender: news@boulder.Colorado.EDU
Reply-To: bobk@fred.colorado.edu (Bob Kinne)
Distribution: usa
Organization: University of Colorado, Boulder
Lines: 5

What is the purpose of the following /etc/passwd entry?

::0:0:::	(null login, password, and shell)

Thanks.