I have been told by several people that I did it wrong. Apparently there are two addresses: one for mail, and one for couriers. The first time, I sent it by mail to the courier address. This time, I also sent a fax. From what I've heard, I should be receiving a tracking number within a few days. Also, for those who were wondering, the "Arlington, CA" address was merely a keying error. The actual envelope said VA. I will keep the list up to date with any further developments. Raph