New Line Follows Warner Bros. and Goes Blu
>> From blu-ray.com:

Following Warner's lead, sister company New Line has confirmed that it will support Blu-ray Disc high def releases exclusively. New Line has previously delayed their day-and-date new releases on HD DVD due to the format's lack of region coding, effectively making titles such as Shoot 'em Up, Hairspray, and Rush Hour 3 exclusive to Blu-ray.

-David