'G5 Supercluster' session added to OS X conference. A "Building Virginia Tech's G5 Supercluster" session has been added to the agenda of the second annual O'Reilly Mac OS X Conference that will be held Oct. 27-30 in Santa Clara, Calif. The conference is designed to offer four days of "in-depth Mac OS X exploration, based on the most current OS information available." [MacCentral] comment []3:24:48 PM