Oh sweet! Mine has got to be changing soon... Just out of curiosity, what time of day did you order? I know that seems like a weird question, but time of day might have a priority on when orders are processed and I'm trying to figure out when mine might get prepared for shipment. I ordered late morning on the 14th of September. It was probably 10 or 11 here, which would mean it was 8 or 9 o'clock in Cupertino.
I ordered right after ordering the iPhone @ ~3:30am ET.