According to
Newsarama, there will be an editorial shuffle after Infinite Crisis. Two of the changes:
"Current Batman Group Editor Bob Schreck will move from the Bat-office to overseeing the All-Star line. “Bob will be there to help solidify that line, and build those projects, as well as take on some new, high-end special projects,” DiDio said."
"Following from that change, Peter Tomasi will become the editor on Batman and Detective Comics, while the Superman titles will move from Eddie Berganza to current Bat-editor, Matt Idleson. Berganza will receive the JLA in addition to his other titles."