I've ported the supermin appliance capabilities from libguestfs into febootstrap >= 2.5: http://git.et.redhat.com/?p=febootstrap.git;a=commit;h=76b7711268a6b0c092995... Once that has rolled out into Fedora (in about 2 weeks) I will remove the code from libguestfs and just have it use febootstrap. There should be no visible changes, but developers will need to upgrade to febootstrap 2.5 as soon as it comes available. More here: http://rwmj.wordpress.com/2009/10/22/supermin-appliance-now-in-febootstrap/ Rich. -- Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones libguestfs lets you edit virtual machines. Supports shell scripting, bindings from many languages. http://et.redhat.com/~rjones/libguestfs/ See what it can do: http://et.redhat.com/~rjones/libguestfs/recipes.html