It seems there is only one place you can go to get the most out of The Golden Compass 2-Disc Platinum Edition tomorrow. According to The Digital Bits, retailer Best Buy will be releasing The Golden Compass 2-Disc Platinum Edition with an exclusive bonus disc that contains 45 minutes of unused footage (i.e. deleted scenes).
This footage won't be integrated into the movie itself and the scenes won't be on the Blu-Ray version as well, just that two-disc version and only at Best Buy.
While retailers often release discs with exclusive packaging or exclusive collectables with DVD's, something like this, with special features only being released to one retailer, is very rare.