Since the other thread got eaten up by the MacNN database, I'll repost it:
Has anyone else noticed this?
The last time I ordered something from the Apple Store I got the shipping notice, but never a receipt. I phoned them and they said they would email one, but nothing came so finally I got them to fax a copy over. I never did receive an email receipt.
This time I ordered an iPod and an iBook, and I got the receipt for the iBook. As for my iPod I got it today, yet my Order Status still said "Preparing Shipment"

I called up Apple and they didn't know it had shipped either. I finally got a shipping notice half a day later, but still no receipt.
Have the Apple Store online emails been funky for you too?