Hi, all If I have one only signal that can be connected at different times to several different slots, then I create several boost::signals2::connection, one for each slot but for that same only signal, if I disconnect one of the connections, will all connections be disconnected or just that particular slot? If this is not the way to disconnect specific individual signal/slot connections, how do I do it? I have to use "boost::bind" for the connections are from signals and slots of different classes, and I cannot use scoped connections because asynchronous tasks are being performed (and signaled). Thanks Francisco