'Zarqawi aide killed in ambush'
"Officials said Abu Zubair was shot dead in the northern city of Mosul, in an ambush set by Iraqi forces."
Two interesting items here: 'ambush' and 'Iraqi forces'. Sounds like the Iraqis were operating on solid intelligence about Zarqawi's crew and gave him a little of his own medicine.
My view is that a sign of the end of the terrorists will be when we start to see them hanging from street lamps by outraged citizens.