Joubert is a really good referee, but he was hopeless on that match as it didn't look at all to what he probably expected: a complete control of the ABs over the match, with the french team defending most the time. He had to deal with decisions that he knew would turn 60,000 people against him, this was a World Cup final and even an experienced referee can choke when it comes to penalize the team of the receiving country in such a context.
Now, as I already said the referee is part of the game, and you have to deal with the mistakes, that's life, sometimes it helps you, sometimes not. I'm just answering to that absurd statement that a so-called foul of Rougerie would have directly led to the french try, that's all. For the rest congrats to the Blacks of course, they deserve their ***le.
http://www.akl.stuff.co.nz/waikato-...l-Blacks-vs-France-World-Cup-final-highlights
Look a time 0:03. Hari is on the right, and prevented to move by the AB #8's obvious obstruction. Unlike what you say, without that obstruction he has enough time to reach Woodcock.