Yesterday I sent a message that the hypervisor wasn't running on my system. It is; I just get errors when I run "virsh list" without being root. Sorry.
[kizoku@natsumi ~]$ virsh list libvir: Xen Daemon error : internal error failed to connect to xend libvir: Xen Daemon error : got unknown HTTP error code 0 Id Name State ---------------------------------- 0 Domain-0 running
[kizoku@natsumi ~]$ sudo virsh list Password: Id Name State ---------------------------------- 0 Domain-0 running