tar xzf STunnelXX.tgzThen see the included README file.
More information about OpenSSH is available from www.openssh.com
If you want sshd to start up properly on your OS X system to allow
remote login, you may need to place SSH and
into a newly-created /System/Library/StartupItems/SSH directory.
You'll also need to edit /etc/hostconfig to contain SSHSERVER=-YES-.
If Apple wasn't going to ship the startup directory eventually, it would
be placed in /Library/StartupItems/SSH as a non-Apple item.
Please feel free to email me if you have any trouble / questions about anything on this page.