Why care about the Internet? In every single city and at all times of the day, even as you read this, government agents are trolling the streets. They have a hawk-like gaze and simply watch you. They wait and watch. Then, for the unlucky, usually when they are unaware, these stormtroopers swoop down and snatch them up. Every day, thousands of people (!) are 'disappeared' to their extremely numerous centers. There, people are often locked in cages, like zoo animals. It's unbelievable they operate in plain sight and call themselves cops. Cops, I tells you.
You can read up on the FBI's
Carnivore system (which was abandoned this year in favour of existing
commercial products that do the same thing. There is, of course, also the NSA's
ECHELON system, which operates under far less oversight. I'm not too concerned about ECHELON, though. You'd have to be up to some pretty scary stuff to attract their attention and they'd be just as likely to drop a bomb on you than arrest you. One must presume that other agencies have working systems right now and that other governments either have such systems or are investigating them, too.
You should note that in order to
start capturing your emails, the FBI (or other police agency) would have to seek a court order before they could begin sniffing your traffic. Furthermore, if you were to go to court, the method in which this court order was sought would be open to challenge; if they said you were a terrorist, but busted you for p2p file sharing, the warrant probably wouldn't hold water.
The threat to privacy has never been greater than today. Computers have made it easier to sort through data and flag people for greater scrutiny. Abuses
are becoming a major problem. I resent that I have no confidence in my online privacy and I personally don't think it's made things safer or better. But I don't lose any sleep over my IM transcripts.
I'm way more concerned about the eleventy-kajillion cameras they have now. A guy can't scratch his arse now without someone watching.