Much to my regret I now suspect Hillary is ready to accept the VP slot on Obama's run for the presidency.
As a pair I think they will blow McCain away.
Hillary is backing away a little early and something is in the works that is not good for the Republicans / Conservatives.
If Obama runs without Hillary I think McCain wins regardless of who either of them select as VP.
Unfortunately, IMHO, Hillary will make a positive difference for the Democratic ticket.