Purported shareholder derivative lawsuits have been filed against us and certain of our former officers and current and former directors in the U.S. District Courts for the District of Delaware and the Northern District of California, Delaware Chancery Court, and Delaware Superior Court, arising generally out of the same facts and circumstances as alleged in the securities class action and alleging claims for breach of fiduciary duty and related claims; these lawsuits include an action brought derivatively on behalf of our 2008 Employee Stock Purchase Plan.