if it's illegal or a hack.. what about the umpteeen posts here with images of people with tv series in there jriver libraries? i guess i assumed these were recorded in the television side of jriver, and then the people tagged them properly. i guess i'm ignorant on the Televsion aspect of jriver.
Believe me, if anything I would've laughed with you, not at you. You have no idea how many people don't get the differences in broadcasting specs between US, Europe, UK, Australia and so on, between satellite, cable, FTA/OTA (Free to air/ Over the air) etc. I had a hard time too learning what's the status in US, and then explaining to my friends back in Europe, why certain things are different.
Your question about how come some stuff shows up on people collections is a good one. My explanation above was that hacking satellite is hard, maybe currently impossible, and illegal. Besides that certain sources do not require hacking and they are legal -> HD streams via ATSC (your 'local' channels) can be watched/recorded with an indoor antenna and an ATSC tuner in your PC (there are zillions out there, JRiver sells one). So you can get whatever is broadcast on CBS, NBC, FOX, ABC, CW, etc (depends on the region in US), in HD for free. Note this Over-The Air thing is influenced by the geography, if you live in a valley with the station behind the hill, you can forget about it).
Also, every cable company - we're moving to ClearQAM broadcast on cable now - is required (by the content owner, by law, etc) to carry these channels in the clear (ClearQAM). Here comes the army of guys using HDHomerun devices (that you can read in this forum) tuning ClearQAM channels. So yes, from Lost to Chuck you can get them in HD for free.
What happens with the other shows? How come 720p copies of Spartacus Blood And Sands (Starz), Caprica (SyFy), and in the summer Entourage (HBO), Weeds (Showtime), TrueBlood (HBO) pop up online 4 hours after being broadcast on their respective channels? Those are premium channels and those posts are illegal. However if I said that hacking satellite is difficult maybe currently impossible, it doesn't mean that other encrypted sources are not easier to break (and since the posts exist, they don't come out of Nirvana, some guys, somewhere, have a workaround for certain sources). And I'll stop at that.
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Now since I'm editorializing, I'll let out one thing that's killing me.
Not being able to pick channels à la carte! I would like to be able to pay and get just an HD channel package. Can't (except on Dish?), has to buy the SD ones too (have no need), the bill goes over $50, just TV. I want just the HD premium channels then (HBO, Starz, Showtime...). Can't, have to buy the SD channels, an HD channel package and then the premiums. Okay... I want the Tennis HD channel. Sure sir, you need to buy the SD package, an HD package, and the sports HD package. Wait a second I don't need the whole sports HD package, I don't want to watch N football games on ESPN 1, 2 and x+1, I just want my Tennis in HD... No can do. Then I'll hack your channel...! Oh, dang that's illegal... Can I give you all my money and not get anything in return? All cable and satellite operators suddenly are ready to grab the money away from me.
If a Cardassian ship appears and shoots down all satellites from orbit I almost won't feel sorry...!