Personally, I don't buy into this "good" righteous side and downright "dirty" team, despite the certain media's best effort to portray certain teams in certain manner.
Ultimatelyall players' desire, at the end of match, is to win. Winning is purest feeling in the world, which requires no explanation. Cheating is just one way of acheing this ultimate aim.
I am not here to condone Materazzi's racial slur, if indeed it is true, nor cheating in general. However, one has to be downright hypocryte to have higher moral ground since all players must have cheated at least once in their lifetime.
To me the most important theme of the match, tournament and the infamous incident all ultimately comes down to desire to win.
Man of Zizou's experience knows and had plenty of time to realize that such repulsive action is to get penalized in straight red. There is no doubt in my mind Zidane's headbutt is intentional and it wasn't just an impulsive action.
Zidane should look at himself in the mirrow and feel sorry for the teammates and nation in general. Although we will never know whether France would have won had Zizou stayed on the field, there is no doubting that his action had massive negative impact on the French and might have costed them the World Cup.
The sight of great Lillian Thuram crying his eyes out, to me, was almost heartbreaking in spite of the joy I felt for the bianconeri's playing for the Azzurri.
For all I know, Thuram desire to win the match was second to none, while Zizou's decided to save whatever dignity left in himself instead of the game. Would Zizou have responded in a same manner if he hadnt won all the trophies before? I doubt it.
As for the Italian - Man they wanted to win this thing!
With turmoil backhome, and sucidal attempt of their beloved friend, the Azzurri wanted this more than anyone else. Sure playing for home country, and trying to fulfill one's dream should motivate any players participating in the tournament but Azzurri had more concrete reasons to care about and for this reason I think their concentration was the strongest.
If Matrix did make racists comment then I believe he should serve a lenghty ban to make an example to show that racisim has no place in football.
However, France got nobody but to blame themselves because ultimately it came down to who wanted the more - This time they found out the opposition just had more to care about to their costs.