The label will be giving away a limited 666 copies of an exclusive one-track CD. The CD will contain a track called the 'Heretic Song.'
Selected press ads will feature an outline of the American state of Iowa and will direct interested parties to the site at Roadrunner where they can sign up for the list.
The CD will be available towards the end of June.
For more information about 'Iowa', go to the Slipknot website.
Slipknot are busy at the moment. They have the Ozzfest coming up on 26th May and they have recently filmed their part in the fortcoming remake of the 'Rollerball' film.