Politico predicts who'll be considered for various Cabinet spots:
http://www.politico.com/news/stories/0812/80233.html?hp=f3Mike Leavitt: either Chief of Staff or Sec. of Treasury
Glenn Hubbard: either Fed Reserve Chairman or Sec. of Treasury
Dan Senor: either National Security Advisor or Deputy Chief of Staff
Kevin Madden: White House spokesman
Ed Gillespie: "well-positioned for a top counselor job"
Ed Rendell: Sec. of Transportation (this seems rather far-fetched to me)
Beth Myers: senior advisor ("the new Valerie Jarrett")
Jack Gerard: either Chief of Staff or Sec. of Energy
Luis Fortuno: either Sec. of Commerce or Sec. of Interior
Ben Ginsburg: White House counsel
Peter Flaherty & Bob White: "some kind of broad strategic role like Myers"
Kerry Healey: foreign policy advice of some kind
Tim Pawlenty: Sec. of Education
Rob Portman: Sec. of Treasury
Robert Zoellick: Sec. of State
Bobby Jindal: Sec. of HHS
Harold Hamm, James Connaughton, Linda Stuntz, or Joe Barton: Sec. of Energy if it doesn't go to Gerard
Bob McDonnell, Bill Bolling, Marion Blakey, or John Mica: Sec. of Transportation