Both Andy Srekis (Gollum) and Ian McKellen (Gandalf) have signed to reprise their roles for the adaptation of The Hobbit films. Production starts on February 14th. No big surprises here. McKellen is on record that he preferred Gandalf the Grey over Gandalf the White.
Comic book movie is reporting that the trailer to Captain America: The First Avenger has been delayed. According to their source "Footage isn't 'Amazing'." We'll see. As I've stated before, the lack of images of costumes and other stuff six months before the movie's release has me concerned that they are concerned.
Comic book movie is also reporting that Charlize Theron maybe joining the cast of the Alien prequel directed by Ridley Scott. We'll see. Wouldn't be a bad choice, but there's too many things going on for a project that really hasn't gone into pre-production yet.