USB Keyboard with Vista keys provides comfort, flexibility, and durability with 10 hot keys plus 12 functional hot keys for the Internet, multimedia and Windows. Vista functions include Gadget, 3D flip, zoom in, zoom out, volume up, volume down, mute and music. Media Center Edition function keys include Word, Excel, PowerPoint, WWW, e-mail, MSN, My favorites, search, play/pause, stop, previous and next. Full-size keyboard is easy to install. Simply plug and play. System requirements include Windows XP, Windows 2000 or Windows Vista.