The "oldlinux" branch of the libguestfs git repo contains a version of libguestfs that works with 'old' versions of Linux. 'old' in this sense means 'RHEL 5'. https://github.com/libguestfs/libguestfs/tree/oldlinux I have recently rebased the oldlinux branch on top of libguestfs git (version 1.19.37). I'll push an EPEL 5 build shortly. Rich. -- Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones New in Fedora 11: Fedora Windows cross-compiler. Compile Windows programs, test, and build Windows installers. Over 70 libraries supprt'd http://fedoraproject.org/wiki/MinGW http://www.annexia.org/fedora_mingw