Apparently Gaddafi's last words were pleas for mercy. I am not sure if he was granted this by being barbarically killed - some say martyred - and spared the degradation of a public trial, or if he deserved his bloody end. Of course the only justice he will ever receive in full is from his Creator.
I also find filming the killing of a human being nauseating at best and at worst, desensitizing. And was there a need to drag his mangled body through the streets? In Islam we must respect the dead, whoever they are. I must admit I found the actions of my fellow Arab Muslims today quite disappointing.
That said I am glad that the Libyans can now look to the future with hope. I wish them all the very best.