See bug 393854 for a related approach of the problem of password-less logins. It suggests using accounts that actually have a password, but not to check it when logging with GDM. While this may not suit all cases described here, that can solve many of them.
See bug 393854 for a related approach of the problem of password-less logins. It suggests using accounts that actually have a password, but not to check it when logging with GDM. While this may not suit all cases described here, that can solve many of them.