Pre-ordering Year Zero from Best Buy will only cost you $9.99, and you get a code that lets you download a 10 minute interview with Trent Reznor, "while supplies last." I think that's how it works. On a related note, Uncle C's sent in a link to bestbuy.com/nineinchnails, which is a 4.5 minute video interview of Trent speaking over an instrumental take of Me, I'm Not.
Hot Topic also has an exclusive pre-order deal -- pre-order the album for $9.99, and you can get a shirt for $9.99. Not a bad deal, really. In addition, Hot Topic is having a "listening party" for the album at 7PM nationwide on Friday the 13th. This basically consists of every HT store in the country playing the album at the same time (in a given time zone, of course).
Thanks to everyone who wrote in about these deals, and thanks to Paul for the update about the "listening parties."