Midnight LA time.
We extended by a few days as the huge flurry of last minute submissions meant the site was down for 24 hours. But a new, invulnerable server means we can handle anything now (thank you, Jim) and our submission count just soared to a whopping 1200-plus in the last two days.
Good luck to all! Final results announced in a special video message from me on the 23rd of December!