The Iraqi Insurgency is in its Last Throes...right?

A few large groups using sophisticated communications increasingly have come to dominate Iraq's insurgency, a report released Wednesday said.

The report from the International Crisis Group, a nongovernmental organization that tries to solve conflicts, noted the insurgency "no longer is a scattered, erratic, chaotic phenomenon."

"Groups are well organized, produce regular publications, react rapidly to political developments and appear surprisingly centralized," the report said.

It noted the insurgency, a predominately Sunni Arab movement, has grown "more confident, better organized, coordinated, information-savvy."