9th:
http://www.ca9.uscourts.gov/ <-- Im not upto date with the american legal system, i assumed there was one governing body?
Blizzard vs Glider is a mess of a case to no end, and from what i understand its still going. Its in congress ATM (was just reading old legal documents then)
(By no means do i agree, with the american legal system, i think its retarded and i have said so here in the past.)
The rule that what they are doing is legal, then illegal, then legal, then illegal.
This in in itself is why i dislike the American legal system, once you make a ruling, and set a precedent, don't back-flip.
I dont think you could define it as a PC, because Sony themselves market it as a console.
I cant see what GH, is doing worse then say, hacking a PSP FW.
I can see where issues like the PSN ones you have brought up could be damning, but wasnt there something in the American constitution that sort of debunked this?
I recall Glider using it at some point.
Needless to say, if this goes the way of Sony, its fucking retarded, next you'll have GM telling you that you cant put a new CD player in your car.