% /usr/local/sbin/stunnel -c -d :1999 -r server:443Replace server with the name of the system with the secure WebDAV service. Next, use the Connect to server command in the Finder and enter the following address:
http://127.0.0.1:1999/service_name/Replace service_name with the remainder of the WebDAV URL on the remote system.
This works by creating an insecure connection between the WebDAV client and stunnel, both running on your local machine, and a secure connection between stunnel and the remote machine. Note that iDisk does *not* support a secure connection, so this tip won't help with iDisk.

