Still, users are still going to find ways of sharing without getting detected. These lawsuits are just pointless thrashing about by the industry, and in the end only nabs a small drop out of a huge ocean. Rather pointless really.
"Anti-piracy firm DigiProtect, which has teamed up with UK law firm ACS:Law to send thousands of letters to alleged net pirates, has defended its actions."
http://news.bbc.co.uk/2/hi/technology/8619407.stm