Was there a scheduled maintanence down-time yesterday?

Feel free to delte/lock this thread if it is posted about in an obvious place I missed.

What happened last night/this morning(4/19) that made the boards unavailable? If there was, where should I go to find out about these things? Thanks, and again, please forgive me if it was posted in an obvious place and I missed it.

There was a question posted in this thread, just a bit down the forum page.