If you bought any Sony BMG music CDs with a certain copy protection mechanism, you are in a class that is entitled to some damages. (Including free music or $7.50, it depends)
http://www.eff.org/news/archives/2006_05.php#004683
List of CDs
http://www.sonybmgcdtechsettlement.com/CDList.htm
list includes the blah-strut boys.