Thanks go to:

- "R.I.Pienaar" for pointing out the Bcc header issue.
- "Kai" for the --nostarttls patch and man page corrections.
- "Tommy" for the bugfixes made in 0.5.3
- "Jess Mahan" for debian packages and tips for GNU Autotools support
- "Christophe Nowicki" for GNU Autotools support
- "David MacMahon" for the original --pretend and --debug patch
- "Dave Librik" for suggesting the -i option for mail(1) compatibiliy
- "Martin Hauke" for suggestions for the logfile command

- all senders of bug reports and problem descriptions
