Alright kids, listen up. Most of the special features HAVE been announced on various sites like DVD File and DVD Review.
The following comes from DVD File's coverage of the big Studio Day event at Dave's last November:
"But don't think all the action is on movie-only releases; Fox has some great special editions on the way, too. Coming is (yeah!) a special edition of Big Trouble In Little China, with a new transfer and sound mix, and supplementary material produced by David Prior (of Rocky Horror and Fight Club fame.) Fox showed off some of the menus, and features include a new commentary with John Carpenter and Kurt Russell, deleted scenes, an alternate ending, still gallery and more."
It's all in the reflexes...