Important note: It was a 9-0 decision. This is (probably) a good thing -- it means that the overall decision was WAY toned down. When the decisions are 5-4, that means that the extremists of one side or the other won out through strength of numbers. When it's 9-0, it means the folks on both sides came to some kind of consensus.
From the decision: "One who distributes a device with the object of promoting its use to infringe copyright, as shown by clear expression or other affirmative steps taken to foster infringement, going beyond mere distribution with knowledge of third-party action, is liable for the resulting acts of infringement by third parties using the device, regardless of the device's lawful uses."
Anyway, the decision more or less only strikes against programs that are designed with violation of copyright laws as their primary purpose: case in point, Aimster, who implemented an encryption algorithm in their service solely for deniability reasons, and then got sued for it.
So how on earth do you prove that a device was distributed with the intention to infringe copyright? iPods, for example, come with a little sticker that says "please don't use me to steal music." In fact, because of the success of iTunes Music Store, it seems plausible that Apple, iPods, and other digital music players are almost definitely safe. Do people infringe with iPods? Of course. Does Apple know about it? Of course. But did they create the iPod to help people infringe? Nope, they created it to work with legal music.
BitTorrent, too, is safe. It was marketed primarily as a system for shuffling around large files in a more efficient manner. Even NASA uses BitTorrent to distribute their World Wind program. So, with BitTorrent, does infringement happen? Yes. Does Bram Cohen know about it? Of course. But did he write BitTorrent specifically for piracy? Nope, or at least, unprovable. So BT is safe too.
It's really not as bad as all that.
Important note: It was a 9-0 decision. This is (probably) a good thing -- it means that the overall decision was WAY toned down. When the decisions are 5-4, that means that the extremists of one side or the other won out through strength of numbers. When it's 9-0, it means the folks on both sides came to some kind of consensus.
From the decision: "One who distributes a device with the object of promoting its use to infringe copyright, as shown by clear expression or other affirmative steps taken to foster infringement, going beyond mere distribution with knowledge of third-party action, is liable for the resulting acts of infringement by third parties using the device, regardless of the device's lawful uses."
Anyway, the decision more or less only strikes against programs that are designed with violation of copyright laws as their primary purpose: case in point, Aimster, who implemented an encryption algorithm in their service solely for deniability reasons, and then got sued for it.
So how on earth do you prove that a device was distributed with the intention to infringe copyright? iPods, for example, come with a little sticker that says "please don't use me to steal music." In fact, because of the success of iTunes Music Store, it seems plausible that Apple, iPods, and other digital music players are almost definitely safe. Do people infringe with iPods? Of course. Does Apple know about it? Of course. But did they create the iPod to help people infringe? Nope, they created it to work with legal music.
BitTorrent, too, is safe. It was marketed primarily as a system for shuffling around large files in a more efficient manner. Even NASA uses BitTorrent to distribute their World Wind program. So, with BitTorrent, does infringement happen? Yes. Does Bram Cohen know about it? Of course. But did he write BitTorrent specifically for piracy? Nope, or at least, unprovable. So BT is safe too.