Mass lawsuits have been one of the most effective weapons rightsholders have had against torrenters. By using IP addresses to identify infringers, rightsholders have not only been able to find a large supply of alleged infringers to take action against, but are also to attach names -- and wallets -- to instances of infringement. The problem is that these cases tend to operate with the pinpoint accuracy of a flamethrower, which is why New York Judge Gary Brown has ruled IP addresses are insufficient evidence to identify pirates, and has provided a lengthy and thoughtful explanation as to why that is.
Read on...