UdpGroupSender\main.cpp ..............\udpgroupsender.cpp ..............\udpgroupsender.h ..............\UdpGroupSender.pro ..............\UdpGroupSender.pro.user ........Talk\libws2_32.a ............\main.cpp ............\UdpGroupTalk.pro ............\UdpGroupTalk.pro.user ............\widget.cpp ............\widget.h ............\winsock.h ............\WS2_32.LIB UdpGroupSender UdpGroupTalk