Probably OK to remove. The netcf-libs package is a dependency of, among other things, libvirtd. Perhaps you installed and removed some visualization related packages? If you are keen to remove unwanted packages, have a look at the 'package-cleanup' command and the '--leaves' option. Hope this helps. _______________________________________________ CentOS mailing list CentOS@xxxxxxxxxx http://lists.centos.org/mailman/listinfo/centos