At 12:00 PM, Friday, December 19, 2008, TSO will bring the SGD server ARA.cc.gatech.edu down for major maintenance and a move to a new rack and power infrastructure. This could affect CoC students who are attempting to access the CoC thin client environment. We apologize for the short notice, but the electricians became available and, due to the semester break, the impact would be less now than if this were scheduled for January. This maintenance is expected to be completed by 5:00 PM, December 19.