Chad: No offense to you man, but if you're going to post a notice about something important happening on a certain day, then it should happen on that day.
If you can't make the deadline, let people know beforehand, so that many of us aren't waiting paitiently behind our computers for nothing. C'mon, I'm sure you must have realized before Monday that you wouldn't be ready in time. I agree with most of what you do, but this is just common courtesy. I also understand that yes, you are quite busy, but at least pass on the message to TexGB or someone else to bring to the public.