6/9/08—On June 9, 2008, at 8 PM PST, the ArcGIS Online services will be upgraded from ArcGIS Server 9.2 to ArcGIS Server 9.3. We do not expect this to affect the availability of the ArcGIS Online services, but you may need to reconnect to the ArcGIS Online servers. However, if you experience any ongoing service availability or performance issues as a result of this change, please post a description of them to this blog.