I read a lot of milblogs to get the perspective of those on the ground in Iraq trying to get the job done. These are the ones I keep finding myself coming back to:
http://www.mudvillegazette.com/ - great wide coverage.
http://www.bootsinbaghdad.blogspot.com/ - at the point of the spear.
http://dadmanly.blogspot.com/ - very thoughtful.
http://www.uppermansblog.blogspot.com/ - a fellow nerd and an honest look of an American in a foreign culture.
http://michaelyon.blogspot.com/ - not a milblog but I think the best reporting coming out of Iraq.