On November 29, 2006, we received a subpoena from the San Francisco Office of the Antitrust Division of the United States Department of Justice, or DOJ, in connection with the DOJ's investigation into potential antitrust violations related to graphics processing units and cards. No specific allegations have been made against us. We are cooperating with the DOJ in its investigation. As of May 14, 2007, 51 civil complaints have been filed against us. The majority of the complaints were filed in the Northern District of California, several were filed in the Central District of California, and other cases were filed in several other Federal district courts. Although the complaints differ, they generally purport to assert federal and state antitrust claims based on alleged price fixing, market allocation, and other alleged anti-competitive agreements between us and Advanced Micro Devices, Inc., or AMD, as a result of its acquisition of ATI Technologies, Inc., or ATI. Many of the cases also assert a variety of state law unfair competition or consumer protection claims on the same allegations and some cases assert unjust enrichment or other common law claims. The complaints are putative class actions alleging classes of direct and/or indirect purchasers of our graphic processing units and cards. The plaintiffs in a few of the Northern District of California actions filed a motion with the Judicial Panel on Multidistrict Litigation, or JPML, asking that all pending and subsequent cases be consolidated in one court for all pre-trial discovery and motion practice. A hearing on this motion took place on March 29, 2007. The JPML subsequently granted the motion and conditionally transferred all of the actions currently pending outside of the Northern District of California to the Northern District of California for coordination of pretrial proceedings. An initial case management conference for the coordinated cases is scheduled to be held on May 24, 2007. We believe the allegations in the complaints are without merit and intend to vigorously defend the cases.