OT New American Uniforms

Looking at the general to blue/gray trend of the new American uniforms.
Do we have a Space fleet or something? Or have the dudes at D.O.D.
just been watching too much Sci-fi? From what I can see only the USMC
is still fighting earth bound........)

the Army's  digitized camouflage pattern.

http://makeashorterlink.com/?O23C6232A

Air Force test utility uniform 

http://www.af.mil/photos/story_photos.asp?storyID=123005370
http://www.af.mil/news/story.asp?storyID=123005369

Navy's new working uniform 

http://www.navy.mil/local/view_photos.asp?id=334&page=2