Microsoft Multimedia Keyboard Easy access to your favorite music, video clips, and media programs, and pump up the volume with the press of a button Open documents and reply to e-mail with the touch of a button Compatible with Windows XP Home Edition, XP Professional, 2000 Professional, 2000 Server, Millennium Edition, 98, NT 4.0 Workstation, or NT Server 4.0 (with Service Pack 6 or later)