If she loses in 2008 (either in the primaries or the Pres. race), she will become a Ted Kennedy figure for the party - a perennial Senator on the party fringes with a big name but who very few people take seriously.
I'm afraid that's the best outcome we could hope for.
You should have voted for Kerry to prevent a Hillary Presidency.
In a way I did, since my state's electoral votes went to Kerry. A friend of mine actually made that argument -- he said that even though he preferred Bush and couldn't stand Kerry, he half preferred that Kerry won because he could live with a Kerry presidency, but he could never live with a Hillary presidency.