The tcsh shell is now available on AIX/370! The path to tcsh is /bin/tcsh and users may make that shell their default shell by using the chsh command. For more information on tcsh type: % man tcsh For more information on chsh type: % man chsh tcsh is shareware based on licensed BSD code and as such there is limited support from the original site. If you forward any questions to bugs on problems with tcsh, we will pass them on. Users who decide to use this shell are doing so at their own risk.