Joe, yes, it was a completely different incident. I was showing that when the act deserves punishment (and it was a shameful act, I won't deny), the FA gives a suitable punishment.
Plus, Joe, if Gallas did even touch him with his head (there looked to be air between them) Nani still instigated the headbutt. (It was hardly forceful but I can't think of another name for it)
Phil, how can you complain about the Flamini challenge? You're just randomly picking out incidents to have a go at Arsenal. He kept his feet on the floor and got the ball. No argument there. I don't care if it was a reaction, it would still deserve a punishment if you feel Gallas got away with off the ball contact.