This blog post at WebInkNow reports that the US Air Force has started to use Web 2.0 tools like Twitter, Facebook and YouTube as a way to spread messages, tell stories and share knowledge. The idea is to engage all 330,000 Air Force personnel as "communicators," so they can interact with the general public on behalf of USAF programs. Not surprisingly, the Air Force has also implemented special training programs to be sure no secrets are revealed.