Here you go:
https://plus.google.com/117473288862417530287/posts/PZEqMKxBwA2?hl=en
This happened to me a few months back with my Nexus7. It just showed up at my office and I received my shipping email an hour later!
Re: "I didn't get a shipping email but I got my phone today!" (monday 11/19)
There actually was a guy on Google+ that this happened to the other day. Not surprising to me as when I ordered my Nexus7, I received it and then about an hour later received my shipping confirmation.