Due to the success of the new server upgrades we were pleased to announce mybe a 5-10 minute downtime at the most on sites during the upgrades, we now need to finish the job by completing the DNS Server upgrades this evening, Sunday 28th Aug 2011.  This upgrade will be done in unsociable hours after midnight and will complete all the forseeable upgrades.  We were unable to complete these last night as it would have disrupted sites this morning for an unspecified time.  We have completed half of the upgrade last night to fascilitate a smooth transition with minimal downtimes this evening.