I ordered on 9/14 at 6:45 am EST, black 32 GB AT&T. At the time I ordered it said "ships 2 weeks". The afternoon of launch day I decided to go to the Apple Store and see what was left, and as I left I checked and saw that I had gone to Prepared to Shipping, so no luck (I also found out our Apple Store only had a couple of Spring and Verizon phones left; no AT&T). I have had no progress until this morning when I was finally able to look up my UPS tracking by reference, and a couple of hours later go the shipped email from Apple, with delivery on 9/28.
This is what my UPS tracking currently says (UPS Worldwide Expedited, shipping to East Coast):
ZhengZhou, China 09/23/2012 7:35 P.M. Arrival Scan
09/23/2012 7:05 P.M. Departure Scan
09/23/2012 8:51 A.M. Origin Scan
China 09/23/2012 8:22 A.M. Order Processed: Ready for UPS