Partially Implemented
Score1620
Currently, there is no way to view KML Services directly, in ArcMap or ArcCatalog though you can view them in ArcGIS Explorer and ArcGlobe. It would be very useful to have the ability to consume KML Services in ArcMap and ArcCatalog very much in the same way that we consume services via ArcGIS Online.
Marked as Partially Implemented as the functionality exists in 2D and 3D in ArcGIS Pro.