So - where did all that content come from?

Ack - those of you who don't have accounts on the site will have noticed that a whole lot of content showed up today.  That's what happens when you don't look at the site as an anonymous user for weeks.   Seems there was a little problem caused by some access control modules we'd installed but hadn't removed correctly.  Anyway, all the stuff that was posted for the last few weeks suddenly will have shown up today for anonymous users.

Sorry for the problem.  We don't think it'll happen again ---