2phar writes "An ISP must hand over the identity of the operator behind OpenBitTorrent, a court in Sweden ruled [Wednesday]. The ISP must now reveal the identity of its customer, operator of probably the world's largest torrent tracker, to Hollywood movie companies or face a hefty fine. 'OpenBitTorrent is used for file sharing, and we suspect that it is the Pirate Bay tracker with a new name. It is added by default on all of the torrent tracker files on Pirate Bay,' Hollywood lawyer Monique Wadsted said in an earlier comment. The ruling covers the customer behind the IP addresses 126.96.36.199 and 188.8.131.52 and/or any other IP addresses in Portlane's entire range (184.108.40.206 – 220.127.116.11) which have been allocated to tracker.openbittorrent.com since August 28, 2009."