I think I remember reading in one of these mailing lists that the PAM `libpwdb' is deprecated, and should not be used, since it bypasses the normal "nsswitch" mechanism in glibc. Is this true? I tried to uninstall it, but found that `ssh' and `ssh2' depend on it. Shouldn't they be configured to use the normal "unix" auth plugins? Is this a "bug" against `ssh' and `ssh2'? (Should I file it?)