* Schwarzenegger to fight for violent video game law. * Criagslist suing South Carolina Attorney General. * Twitter actually digs advertising, just not all forms. * Zuckerberg says Facebook planning ad network. * Senate approves Strickling, Chopra. Read more at www.ShellyPalmer.com ... shelly palmer mediabytes media news arnold schwarzenegger california violence video games supreme court craigslist south