From 3AM on Wednesday November 25, 2009, until 3AM the following day (US east coast time), WikiLeaks is releasing over half a million US national text pager intercepts. The intercepts cover a 24 hour period surrounding the September 11, 2001 attacks in New York and Washington.
WikiLeaks releases 9/11 pager intercepts
"Messages in the archive range from Pentagon and New York Police Department exchanges, to computers reporting faults to their operators as the World Trade Center collapsed."