For about 2 hours, APUG was not available to me. I just got a complete failure to acess it. However, when it came back up, posts had appeared during that time.
Also, every time I click on a screen to select an option, the screens are different. Right now there is no sidebar and no icons or labels are appearing at the head of posts. And, it varies as to which selection I make on the tabs at the top. On one screen the tabs were not there and I had to backpedal to get to a usable screen.