> http://mirror.switch.ch/ftp/mirror/centos/5.3/os/SRPMS/ > > There are SRPM's there. If that's what you mean. > > I believe CentOS still uses Plague (internally) > > I found this mail on the dev mailing list: [CentOS-devel] CentOS 5 build scripts http://lists.centos.org/pipermail/centos-devel/2007-May/001765.html Build scripts seem to be private because of login/passwords etc.