This news comes as nothing short of very intriguing and interesting. It seems that Domino’s of Japan is working to create their own song using Hatsune Miku as a part of some special event or promotion.
From what I know, Domino’s asked Crypton for a partnership or collaboration deal involving Hatsune Miku. Crypton agreed, under the terms that Domino’s becomes a “Vocaloid Producer”. Essentially, they need to create a song.
Domino’s has taken up Crypton’s challenge, and it seems that the next site update (and possibly even the song release) will be on November 5th. You can view the official website here (Japanese only, sorry!): [Link]