The videoconference appears to be a HTTPS website; but it's password-protected.
Also, I'm interested in how one connects to the PPTP service and what IP address would be received.
There have been some stations interested in VoIP as well (I would have to reference the archive); perhaps they'll contribute to the discussion. I'm very interested in inter-station calling and willing to setup a VoIP/e-fax server as well if there's interest.
-Lynwood KB3VWG