Ah-ha! I found that problem. It appears that when I installed exim-tls, this of course required uninstalling exim. Exim was uninstalled after exim-tls was installed, and took its config files, symlinks etc with it, even though they're the same ones used by exim-tls! 'apt-get --reinstall install exim-tls' fixed it all up. Thanks for the help. -Rob -- GnuPG key fingerprint = E1E1 AC6A 7B1E 8797 F756 F55B 6A31 43DF 0AD6 5ECF