It says, "At Comic-con, Halle said that she didn't think that Storm was going to be included in X3."
Now, Stormfans, before you freak out, think a minute.
How could they possibly remove her without making an in-story reason for her disappearance? They couldn't. If Storm was to be removed, they'd most likely need Halle in to film her "I'm leaving for Africa" or death scenes, or whatever. If they left her out without explanation, it would look really bad, and if they just said, "oh, Storm's off in Africa," it would look almost worse.
But if she had been called on for those scenes, Halle wouldn't be saying she wasn't slated to be in X3 at all, would she? Singer wouldn't tell her "well, we're getting your character out of the way right off the bat, but we'll need you for a couple of days." Oh, no. Not with her Oscar-winning temper.
I think that Halle hasn't heard about Storm in X3 because they're not asking Halle back. For all of those who think she's not an optimal Storm, this should be cause for celebration. I think that she knows perfectly well this is what's happening, too, which is why she's allowing the assumption that her involvement means Storm's involvement, and that people should agitate for her to show their support for Storm.
I say pshaw! They're looking for someone else, and thank Gott.
I've actually got another "Perfect Storm" lined up -- I've been mulling it since I found out how tiny Angela Basset is.
Nightscrawlers, meet Aisha Tyler.
http://us.imdb.com/Name?Tyler,+Aisha
http://www.btdo.net/aishatyler/picindex.htm
6 feet of beautiful sassy woman.

And 32, so not too too young. (Though she doesn't look 32 at all.)
You might know her as the host of "5th Wheel," if you watch bad TV like me, and she's also apparently semi-regular on Friends.
Anyway. It's all wishful thinking, but I thought I would share.