The "outing" of Plame is not necessarily the national security issue that was discussed in the ruling, and which the judges ruled upon.
The NYT finally admitted a day or so ago that Fitz decided early on that there was no exposure of a covert spy.
What of the info about the Niger trip that Wilson leaked to the press, and then wrote about under his own byline? Was the other source(s) of Cooper and Miller (neither Libby nor Rove) the target?