The only way she could receive the Democratic Presidential nomination in the same way is every other big name Democrat was willing to set aside their own ambitions for the White House and just give it to her (which I believe there's as much chance of as Hillary being Playboy's Miss September). Otherwise she's going to have to actually campaign...something she has never done and hates.
I agree, she'll be a lousy campaigner, but no Democrat is going to be a serious challenger to her. Kerry had his nomination wrapped up by, what, February or March? Hillary will have it in the bag before then. She controls the media, and she controls the Democratic cash. Richardson, Iowa governor what-his-name, Bayh, they can't compete with that. Besides, will any of them really want to take on Hillary? Bad things happen to Clinton enemies, particularly if they're Democrats.
I'm just hoping we come up with somebody who can walk and chew gum at the same time to challenge her.