I agree with MP that Eboue's dive that led to the Arsenal goal was a disgrace, and even more disgraceful was Balboa's sanction of that type of thing.
It seems a pattern for Wenger and Henry to whine about the refs. Firstly, Henry had 2 chances, one in the first 2 minutes and one in the second half when he was clean through, to have won the Cup.
His yellow was harsh when you look at the incident in slow motion, but when I saw it at first in real time it looked pretty nasty and that's what the ref reacted to.
Arsenal can't complain about the decisions going against them. Eboue committed enough fouls to have been sent off twice. If he had been carded when he made that disgusting dive to get their goal, as he should have, they would have been down to 9 men. He committed 2 more fouls later that deserved yellows and he didn't get them, so they can't complain about the refs being against them.
What would have been a travesty would be for Arsenal to have won it by that one goal off the free kick. Barca were the better team.