On Friday, March 6, 2009, at 1:00 PM, TSO will perform an upgrade on the web server centauri.cc.gatech.edu, to address a minor issue that was introduced with the February 24 maintenance (http://support.cc.gatech.edu/utilities/alerts/coc-website-maintenance-1). No downtime is anticipated, so no users should be affected. This maintenance is expected to be completed by 1:15 PM, March 6.