Do you think Eminem will do something similar? And if so, what would you like to see?
I think Eminem could pull off the announce it one day, release it the next week tactic pretty well. If he did that, I still think he would sell a ton of albums, but I believe the album's popularity would drop dramatically after that. After all, you do need singles to be on people's minds for a longer time and for the radio to play your shit.

I do think Eminem is planning to do some sort of special marketing campaign, and I think that "Trust Shady" shirt they are selling on Shady Records is the first clue about this. What does it mean, I don't know, but the promo for the album should revolve around that concept.
Thoughts?