Suddenly found that my website transportsim.co.uk (not updated for ages) and domain email has ceased working. The web host was Forge Digital and when I try to reach the log in page of their site that is also gone. The assumption has to be, unless they've had a massive DDOS attack or similar they have suddenly gone kaput. Probably explains the email I had from Nominet a few weeks ago advising my domain registration had not been updated and the fact two messages to Forge about it went unanswered.
At the same time, Train Sim Dev http://www.trainsimdev.com/forum/index.php also seems to have gone off the air and I have a suspicion that might also have been hosted at Forge. I sent Jim Nobbs (the site owner) a PM via his contact details at TS but so far haven't had a response.
As regards my web site, guess that's the perils of cheap hosting. I moved to Forge after the previous host - M8 - also suddenly ceased operation. If Forge doesn't come back, I probably won't bother reviving it - it should be sitting on the Wayback machine. My heart wasn't in it that much anymore and unlike when I started out, there are plenty of train simming resources on the web these days.
If anyone else here who was also a member at Train Sim Dev or has any knowledge of what happened to Forge, some confirmation would be appreciated.