It doesn't matter if the media becomes "bored" with her, just that the voters don't. And it looks like they're not gonna' loose interest any time soon.
I think she's definitely helped the McCain cause.
She's brought the right to life camp back into the fold. Her selection may have saved the Mcain campiagn for defeat.
But her shining media star will fade, I suspect.
The media go off looking for the next shiny object to flash before the public's fickle eyes.