Např.: wxWidgets, MFC, Windows Forms, SWING, AWT, Ultimate++, VSTGUI, MIDP, CLDC, J2ME, Boost, STL, VST, ASIO, FFMPEG, gettext, XML, RMI, CORBA, .NET REMOTING, DDE, Sockets, Threads, PortAudio, PortMusic, wxPython, Dragon NaturallySpeaking, Microsoft Speech, ...
MFC, Windows Forms, SWING, AWT, XML, Boost, STL, Sockets, Threads, gettext, RMI, CORBA, .NET REMOTING, DDE...