Secretary of State: Paula Dobriansky or Jon Huntsman
Secretary of Defense: David Petraeus
Secretary of the Treasury: Meg Whitman or Robert Zoellick
Attorney General: Susana Martinez or Bob McDonnell
National Security Advisor: Dov Zakheim
UN Ambassador: Christopher Burnham
I still think Chris Christie would be at least offered Attorney General.
Oh yeah, forgot about Christie. I guess it depends on whether he'd rather run for reelection as governor. In McDonnell's case, that's not an issue, since he has the 1-term limit anyway.