It appears that now the prints are being held in carts for some time letting you check out and, if you do not, it becomes available for others. At least that is what it looks like.
Heard there are tons of these available on eBay, etc. Might be the one that will go at or close to cost soon enough. Keep an eye out if you really want one.
Yeh, missed the twitter announcement because some idiot at work distracted me. oh well, better luck next time, i have way to many posters anyway, but really loved this one