Hello, There was a bugfix update for SL4 today. This update might fix a USB problem that has been happening with the last kernel update. It also fixes DNS Servers using predictable port numbers. I personally think that is a security issue, so I'm not sure why it's labeled only as a bug fix. https://rhn.redhat.com/errata/RHBA-2008-0650.html Anyway, if people could test this kernel, especially those that are having USB problems, it would be great. To test SL4 ------- yum --enablerepo=sl-testing update kernel\* If you want to get the files they are at http://ftp.scientificlinux.org/linux/scientific/40rolling/testing/i386/RPMS/kernel/ http://ftp.scientificlinux.org/linux/scientific/40rolling/testing/x86_64/RPMS/kernel/ Thanks Troy -- __________________________________________________ Troy Dawson [log in to unmask] (630)840-6468 Fermilab ComputingDivision/CSS CSI Group __________________________________________________