So here's something odd. I, the administrator of my blog, can no longer be selected as an author on the Write Post page. Fun, huh? My blog currently has three authors, not including me, but none of them have ever posted anything. I can't even imagine what might have happened -- I didn't change any settings, not that I'd think it would be possible to lose an administrator as an author even if I had.
I upgraded to 2.2 a few days ago, but I have posted since then with no trouble. The only other thing I can think of is that while the first author has been registered as an author for about a month, I just added the other two over this past weekend. One of them is a user I upgraded to author status; the other is a test account I created myself so I could see how that user viewed the control panel. I'm not sure if I've posted anything since I made those two users authors, but I don't believe I have.
Ever heard of anything like this happening?