I would like to connect a Ms VB application to a Ms Flight Simulator Multiplayer session. In the Ms FS SDK: the following is written: -> To connect an add-on to a Flight Simulator multiplayer session: 1. A Flight Simulator 2000 multiplayer session must exist. 2. Scan for available sessions using the DirectPlay EnumSessions function with the following application GUID specified in the SESSIONDESC2 structure. GUID_FS = { 0x1f0cb318, 0xf159, 0x432f, { 0x8c, 0x38, 0x8c, 0xe7, 0x53, 0xa0, 0x3c, 0xda } }; <- This is of course for C++ and DirectX7. I use DirectX8 and Visual Basic. I have try the following GUID without success: "{1F0CB318-F159-432F-8C38-8CE753A03CDA}" I tested to connect a DXClient, A DXServer and a DXPeer without success. I got no response from the Enum. Any idea? Claude