Well with this article as well as recent articles questioning whether hd dvd was ready for prime time, I would say its a safe bet that there will be no Warner titles on launch day, and possibly no titles until sometime in April.
Really not all that suprising with a rushed to the max new format imo.
Does this information actually come as a surprise to anyone? They've missed the deadline before and it's certainly nor unlikely that they can miss it again. What a mess!