More ViewData BBS Server

After winning a prize in the last Retro Challenge, I'm intending to continue on with my BBS system and add more functionality and content to it.

Now that the basic ViewData server and BBS system work I intend to do some of the following...

1) Setup a login / signup system and proper welcome page for the BBS.
2) Add some static content and various information pages.
3) Finish the database driven backend so that the pages are served from a database (this will also allow me to run multiple BBS setups with different content).
4) Load pages from archived Prestel data into one of the BBS instances.
5) Create a messaging system (possibly integrate into email).
6) Add a chat area, might have different rooms for conversations.
7) File download area (Possibly using CITT, might also support Xmodem etc).
8) Various feeds providing information such as the news and weather.
9) Gopher client
10) Gateway between BBSs.
11) Some kind of MUD or text adventure.
12) Visitor list and statistics.
13) Message wall for visitors (for WGOODF so that he can show his Dragon was connected :) )

ViewData Terminal Software

I started on a terminal program that provides a ViewData terminal that will connect to the BBS.
It mostly works but needs some polishing. As part of the clean up of the code I want to convert the graphics part so that it works on WPF and Silverlight.
The intention is to then host this on a web page so that you can access the BBS from the web.

Required Items

To start off I need to ensure the following...

1) Ensure that the PC and modems are all setup correctly and ready to go.
2) Re-enable the VOIP lines (I now have several setup so we could expand the BBS to have 4 modems).
3) Solder a set of cables for the BBC to connect to modems. (Had an issue with the connectors I bought, they won't fit in the hole on the modem so need to rethink this.)
4) Try and get terminal server box to accept incoming connections and connect out on modem.

Terminal Hardware

I've already managed to use the following to connect to the BBS...

1) Alcatel TerminalTel 257 VideoTex terminal.
2) Acorn Communicator. 
3) Sinclair Spectrum 48k with Prism VTX 5000 modem.
4) ConnectVX (A windows ViewData client).

Due to cabling issues I didn't manage to get the following connected, the plan is to get the following cabled up and connected...

1) BBC Micro with Acorn Prestel adapter. (Was still waiting for Prestel adapter to arrive during 2014 WW)
2) BBC Micro with Prism modem (1000 & 2000). (Needs cables making, had issues due to size of connector)
3) BBC Micro with Pace Nightingale modem. (Needs rom and cable creating)

I also have the following that I'd like to get connected...

1) Acorn A3000 with old modem.
2) Tatung Einstein + Prism Modem 1000 (Needs comms software)
3) Tandata TD1100 (Needs cleaning up and checking it works)