Hi people, I got an error of undefined get_posix_category in Boost 1.36, I found this article: http://blog.cplusplus-soup.com/2008/11/boost-c-library-patches-1360.htmlthat tell me that there's no get_posix_category on Boost 1.36: *Boost.System's Missing 'get_posix_category'* In Boost 1.36.0, Boost.System's get_posix_category function had been removed. For strict backwards compatibility, it has to be put in to let older versions of libraries that use the function to link properly. This has been submitted as issue (with patches attached) That's why I cant compile the asynchronous TCP Server example, I tried to get the patch but itsn't online anymore, anyone know how can I solve that? Best Regards, -- Daniel C. França Tecnosapiens: http://tecnosapiens.wordpress.com 24Quadros: http://24quadros.wordpress.com