We knew about this back in July, but ESRI has posted an announcement about Service Pack 4. Nothing about ArcGIS Server yet and that should be a big list because ESRI puts new features in their Service Packs. What is missing is the Vista support that was promised. I’m not sure why that isn’t listed (at least I don’t see it). Does that mean we won’t be seeing Vista support for ArcGIS until 9.3?