Hidden device distorts news on wireless networks (with technical details)
hackaday.com
hackaday.com
That's probably the most disruptive way you could use the thing.
Also, cross-injecting articles from sources of opposing bias could be a winner as well.
EDIT: Direct link to (very elaborate) build guide: http://newstweek.com/howto
Look up the "California Internet Trespass Law" for a start.
Among other things, anyone tampering with data on a network faces a criminal conviction.
Also, check out point from the state of Arizona: http://www.azleg.state.az.us/ars/13/02316.htm
"Accessing, altering, damaging or destroying any computer, computer system or network, or any part of a computer, computer system or network, with the intent to devise or execute any scheme or artifice to defraud or deceive, or to control property or services by means of false or fraudulent pretenses, representations or promises."
I think it would be safe to say this would be considered illegal in many places for a multitude of reasons.
one of the commenters claimed it would work (though they thought the whole thing was a joke at the time)
Can you guys think of other words like that?
I think the far worse Orwellization is using "theft" for copyright infringement.
Rather than news sites, my proxy would tone down political vitriol and jingoism. I want to have it ready in time for the 2012 election season.