Lerach Coughlin Stoia Geller Rudman&Robbins LLP ("Lerach Coughlin") (http://www.lerachlaw.com/cases/vonage/) today announced that a class action lawsuit has been commenced in the United States District Court for the Southern District of New York on behalf of purchasers of Vonage Holdings Corp. (Nachrichten) ("Vonage" or the "Company") (NYSE: VG) common stock during the period between May 24, 2006 and June 19, 2006 (the "Class Period"), including those who purchased their shares pursuant to the Company's 2006 Initial Public Offering ("IPO"). This Class Period covers a longer class period of time than the Complaints that were previously filed by other investors. If you wish to serve as lead plaintiff, you must move the Court no later than August 1, 2006. If you wish to discuss this action or have any questions concerning this notice or your rights or interests, please contact plaintiff's counsel, Samuel H.