Hi all, this is the first official version of multi-signature boost::function extension (MSF) pushed to Boost Vault under the name msf-1.0.zip A multi-signature boost:function 'f' allows something like this int foo1(char) { return -1; } char foo2(string) { return 'x'; } f = foo1; f = foo2; assert( f('x') == -1 ); assert( f("hello") == 'x' ); New in this version: - Feature complete: all boost::function API has been naturally extended - Documented and added a tutorial according to boost standards, see tutorial.html - Added a dynamic dispatcher and an object factory examples that use MSF as a building block - Rewritten part of the code to be even simpler and easy to understand - Fixed case of functors with const and/or volatile operator() - Compiler friendly: tested with gcc3.4, gcc4.2, MSVC - No known issues This library extension, although flexible and IMHO powerful is notably very simple and small, so I would like to ask if someone is interested to add this code in some way directly to boost.function Thanks Marco