TCSH

Need this:

# cat /etc/shells
/bin/bash
/bin/tcsh
/bin/sh

and also change the /etc/passwd  and /etc/master.passwd file :

juser:*:5001:5001:Joe User:/home/juser:/bin/tcsh
juser:[cryptpasshere]:5001:5001::0:0:Joe User:/home/juser:/bin/tcsh

then you can log in and get tcsh as the default shell