I know a buddy who was present at the Doral tournament when the F-Bomb incident below occured and he told me that it was very a ugly & embarrasing incident and left him with a lasting negative impression of Tiger.
That's unfortunate, because I admire Tiger for his work ethic - much like Michael Jordan, another prima dona / ego-centric trash talker, these two guys exemplify commitment to practice and improvement.
Too bad they all can't act like Roger Federer, Kurt Warner or Greg McDermont.
Once, at Doral, he unleashed a string of swear words at a photographer that would've made Artie Lange blush, and then snarled, "'The next time a photographer shoots a [expletive] picture, I'm going to break his [expletive] neck!"