I've got problem with vnc over stunnel, stunnel on client computer crashes all the time.
Did you try to upgrade DLLs to the latest version: ftp://stunnel.mirt.net/stunnel/openssl/binary-0.9.8a-zdll/
I did upgrade librabries on both server and client, unfortunately it didn't help - theres is still a crash. Should I generate certifcates again? Meantime, I did configure it on my Ubuntu 10 X box, and manage to connect with server, so I guess server configuration is ok.
Thanks for help. Best regards.