Suprnova violated copyright.
We could create our own torrents and share them, and since they would be created by us, there would not be a copyright problem. BT itself is not going to be found to be illegal since it can be used for legitimate purposes.
As long as we do not engage in sharing files that would get us into trouble for copyright issues, we would be fine.
In???
I have a cable modem. Why would I want to clog it up with bittorrents? And wouldn't my ISP frown on such actions?