On the same topic, I have a slight disagreement on how the site defines 'read' and 'unread'. I realize that this is a function of the forum software chosen. I have seen quite a few over the years, and this is certainly better than most. When I enter the site, it shows all messages dated after my last visit as 'unread'. This is good. But when I leave the site, all messages , even ones I have not had a look at, are considered 'read', which makes it difficult to continue a session if I have had to leave in the middle of it.
I'm a programmer and web designer as a hobby, and I can see how much more complex the record keeping would be to track each message thread, rather than just compare times. However, if this option is available, it would be nice to have it switched on, to show the all messages I have actually read or not read, rather than show only those read or unread since my last visit.
This is a fairly small issue in the global scheme of things, and I don't want to appear picky.
This is a wonderful forum and a great resource - keep up the good work.