, , ( Chat) , . http://www.develop.com/essentialcom ( ). Chat .
Chat ( ) - , , . :
comchat.exe - , comchatps.dll - Chat,
client.exe - , .
(CLSID_ChatSession). . B.1, IChatSessionManager, (chat session) IChatSession. , , IChatSessionEvents .
COMChat.idl
client.cpp
ChatSession.h
ChatSession.cpp
svc.cpp