The CIA had given money to safeweb to support its activities. IT used to be that you could use safeweb for free, as a completely anonymous proxy. Think of a site like
http://www.anonymizer.com, only with superfast access and encryption from your FE to their site, for free.
Pretty smart idea: we export secure encryption protocols to the world, then we let people connect to a site that encypts net traffic. In some countries (CHINA CHINA CHINA) where the government monitors (and controls) what news sources its citizens access via the web, safeweb effectively provided a way to bypass Big Brother.
The CIA stopped funding Safeweb about the time our government decided to increase its invasive monitoring of citizens.