Just what the title says.  Gore steps in to heal the rift in the Democratic party, and Obama agrees to take the Veep position.  Gore agrees to appoint Hillary to the Supreme Court, giving Hillary a lifetime appointment where she can make a real difference (and as a bonus, piss off wingnuts for decades to come).  Both Hillary and Obama direct their delegates to nominate Gore. 

Yes, this gives Hillary a partial victory in her scorched-earth, serial-lying, McCain-endorsing campaign, because she succeeds in keeping Obama from getting the Presidential nomination right away.  But on the other hand, we don't have to take a chance on the continuation of the Bush/Clinton dynasties by a candidate who has yet to find a neo-con foreign policy she can vote against, and who apparently can't keep herself from telling stupid lies even when it's obvious that the lie will be easily unmasked.  That's a bullet worth dodging, and a tradeoff I could live with.