The claim that wordpress.com-hosted blog makes isn't sourced. To further stretch its credibility, it also goes on to describe how Google was actually funded by secret CIA seed money and implies a Bilderberg Group controlling interest of Google.
So it is news, to those of us who haven't read this blog that makes an unsourced claim.
Besides, from the Greenwald docs, we've seen that Intelipedia is simply a giant Wikimedia instance, nothing fancy.
The U.S. DoD is banned from accessing firstlook.org (among others) from government-owned computers. In fact a memo was sent explicitly permitting DoD members from accessing these websites from personally-owned systems.
There is a memo from a few years ago that prohibited accessing Wikileaks from personally-owned computers, but the order was rescinded.