The Electronic Frontier Foundation has filed a class action lawsuit on behalf of consumers whose computers may be damaged, whose privacy may be invaded and whose use and enjoyment of legally-purchased musical products may be hindered due to Sony's inclusion of malicious Digital Rights Management (DRM) software on millions of units of audio CDs. The Texas Attorney General has also sued, under his state's anti-spyware law. My previous blog. EFF has more information on which CDs could damage your computer.