asio-devel - Header files for asio
http://li.nux.ro/download/nux/dextop/el6/x86_64/
# rpm -Uvh nux-dextop-release*rpm
# yum install asio-devel
2011-02-07 - Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.4.1-4 - Rebuilt for https://fedoraproject.org/wiki/Fedora_15_Mass_Rebuild
2010-06-18 - Dan Horák <dan[at]danny.cz> 1.4.1-3 - fix FTBFS #538893 and #599857 (patch by Petr Machata)
2009-07-27 - Marc Maurer <uwog@uwog.net> 1.4.1-2 - The tarball is now a gzip archive
2009-07-27 - Marc Maurer <uwog@uwog.net> 1.4.1-1 - New upstream release
2009-07-24 - Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.2.0-3 - Rebuilt for https://fedoraproject.org/wiki/Fedora_12_Mass_Rebuild
2009-02-23 - Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.2.0-2 - Rebuilt for https://fedoraproject.org/wiki/Fedora_11_Mass_Rebuild
2008-12-25 - Marc Maurer <uwog@uwog.net> 1.2.0-1 - New upstream release
2008-04-06 - Marc Maurer <uwog@uwog.net> 1.0.0-2 - Upstream removed the executable permissions on the docs
2008-04-06 - Marc Maurer <uwog@uwog.net> 1.0.0-1 - New upstream release
2008-02-20 - Fedora Release Engineering <rel-eng@fedoraproject.org> - 0.3.8-8 - Autorebuild for GCC 4.3