I don't know, Mick. It was just so surreal. Like stepping into the Twilight Zone or something. It didn't happen just once, but several dozen times over the course of about an hour, and only in some threads in which I was able to post the word "test", but nothing more. And other people didn't seem to be having the same problem. And I didn't get a very good night's sleep last night. I got spooked.