Slate has started the Hillary Deathwatch, watching the odds that she could win the nomination:

Hillary Clinton is as good as dead. This became the consensus over the past week, when the media awoke en masse to the dual reality that 1) Clinton can’t close the pledged-delegate gap and 2) Obama has her beat in the popular vote. But the Clinton campaign shows no signs of slowing—she said herself she’s prepared to compete for at least three more months. So the question now is not just “How dead is she?” but “When will she realize it?”