. . . . "The SDK, Currently available for Microsoft Windows 2000/2008/XP/7, supports major industry standard programming languages including C, C++, Visual Basic, .NET (VC++, VB, C#, J#, etc.), Delphi, Java and any other language which can use Win32 API or ActiveXWay2call and Hi-Phone are registered trademarks of Way2call Communications" . . . .