I'm as big a fan of the Beatles as the next big fan of the Beatles, but if that's all they're going to present tomorrow, even if it's with the usual Beatles suspects (Paul, Ringo, Yoko, Olivia), it's not a giant thing. Cool, but too little too late, as I think everyone who wants Beatles stuff now, has it. Great for the future, but not going to change anyone's life. Seven years ago... that would have been something.
Still, if they get the Beatles, that's okay by me.