Voice Operator Panel (VOP) is a professional SIP softphone for operators and receptionists with Outlook/LDAP/XMPP/MSN/CRM integration, built-in web browser and e-mailer.
Voice of America | The Village Voice | Voice acting in Japan | Intergovernmental Panel on Climate Change | voice-over | voice acting | voice | The Voice | His Master's Voice | Voice acting | Voice of Russia | solar panel | The Voice UK | The Voice of Holland | Voice over IP | Smooth Operator | The Voice (U.S. TV series) | Interactive voice response | George Ball (voice actor) | European Voice | You're the Voice | Web hosting control panel | Voice-over | Voice for Life | The Witches' Voice | The Voice (TV series) | The Voice of Ireland | The Voice Israel | Switchboard operator | switchboard operator |