Grub setup for Xen FC4T1

Hello, I have done a clean install of FC4T1. Under package selection I chose an "everything" install. I am now looking to try Xen, but I find that I have to create the grub.conf entries myself. I have the following: $ rpm -qa | grep xen kernel-xen0-2.6.11-1.1177_FC4 xen-2-20050308 kernel-xenU-devel-2.6.11-1.1177_FC4 kernel-xenU-2.6.11-1.1177_FC4 kernel-xen0-devel-2.6.11-1.1177_FC4 I was under the impression that grub would be configured automatically, is this a bug? Keith.