Well, while we didn't get a patch after all (looks like that big edible hat I bought for Adam's going in the trash) at least we have happy news in that our usual extended maintenance wasn't so extended after all. I logged on as a test to see if I would start downloading a patch, and instead I found myself presented with a plethora of servers to choose from! All my favorites were there! Even Azjol-Nerub, my original server, which I actually still have a toon on apparently. This is news to me.
If your server isn't up, apologies, but a cursory scan seemed to indicate that most are up now. Yay for less extended extended maintenance! You may now continue your regular scheduled gameplay, already in progress.