FBI wants to monitor EVERYTHING!!

This from BBC News --- "The FBI is seeking to develop an early-warning system based on material "scraped" from social networks.

It says the application should provide information about possible domestic and global threats superimposed onto maps "using mash-up technology"." ..........
.................. The document says: "Social media has become a primary source of intelligence because it has become the premier first response to key events and the primal alert to possible developing situations."

It says the application should collect "open source" information and have the ability to:

Provide an automated search and scrape capability of social networks including Facebook and Twitter.
Allow users to create new keyword searches.
Display different levels of threats as alerts on maps, possibly using colour coding to distinguish priority. Google Maps 3D and Yahoo Maps are listed among the "preferred" mapping options.
Plot a wide range of domestic and global terror data.
Immediately translate foreign language tweets into English.

The FBI says the information would be used to help it to predict the likely actions of "bad actors", detect instances of people deliberately misleading law enforcement officers and spot the vulnerabilities of suspect groups. .........
...................................... It also highlighted words it looked out for. These include "gangs", "small pox", "leak", "recall" and "2600" - an apparent reference to the hacking-focused magazine.
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So, does that mean if I post that, "I recall the 2600 leaks I had on an old aluminum boat -- and it took a gang of us to fix it, but it was so long ago they had not yet conquered small pox." I would be seen as a potential risk??

Or, would they just imprison me for being a wiseass?