In the docs for signals, an example is given for disconnecting slots: void foo(); void bar(); signal<void()> sig; sig.connect(&foo); sig.connect(&bar); // disconnects foo, but not bar sig.disconnect(&foo); When I try this with MSV 7.1, I get an compiler error: error C2664: 'boost::signal0<R,Combiner,Group,GroupCompare,SlotFunction>::disconnect' : cannot convert parameter 1 from 'void (__cdecl *)(void)' to 'const boost::signal0<R,Combiner,Group,GroupCompare,SlotFunction>::group_type &' with [ R=boost::detail::function_traits_helper<boost::add_pointer<void (void)>::type>::result_type, Combiner=boost::last_value<void>, Group=int, GroupCompare=std::less<int>, SlotFunction=boost::function<void (void)> ] and [ R=boost::detail::function_traits_helper<boost::add_pointer<void (void)>::type>::result_type, Combiner=boost::last_value<void>, Group=int, GroupCompare=std::less<int>, SlotFunction=boost::function<void (void)> ] My question is, are the docs incorrect, or am I doing something wrong? Regards, Joes. This e-mail and its contents are subject to the DISCLAIMER at http://www.tno.nl/disclaimer/email.html