While the subject makes me want to not believe him too, I doubt ericnail would pull this as a practical joke, unless he has one very weird sense of humor. He's been one of those helpful people that I've noticed when trying to gain some traction here. He said he will post pictures later, so stop asking for them. I think I remember hearing in an article that Verizon would be slowly pushing the update to random lucky customers in an attempt to do a sort of, "surprise," beta test. I don't know if that's true as I can't fully remember the article, but there's a bit of merit in it.
I recommend all of you DX owners trying this.
Dial this: *#*#checkin#*#* (*#*#2433546#*#*) and hit Send. Wait for it to say something along the lines of, "check-in complete." Then check for a software update. I doubt anyone else will be able to receive it, because if ericnail is telling the truth, then Verizon either made a fluke or they're really doing the rumored beta testing.
Post back with results.