Marginatus is right-when a business prints a prepaid shipping label for a parcel, USPS generates a tracking number. When you get a tracking number, it will only show progress 24-48 hours after the package itself gets to the post office. I buy and sell things on eBay often, and see it happen there too. It's only once the tracking number shows activity that it is time to get excited. I do not have any insider info today but every time I've spoken to him he has been leaving the shop late and spending most of his time there. I think he is making many fins and orders will be filled much faster soon!