Israeli Prime Minister Ehud Olmert is the latest political figure to fall victim to the practice of "google-bombing".

A group of right-wing activists encouraged bloggers to link to Olmert's resume via the words "kishalon charutz" (Hebrew for "complete failure"). This effort altered Google enough to where entering those words produced Olmert's resume as a top result.

Similar google-bombings have been done on the White House's website as well as Michael Moore's website, both of which come up by Googling "failure", and Tony Blair's site comes up as a top result by entering "liar".

Source