There is a nice repository for the King County, WA, which is quite useful for hiking: http://gismaps.kingcounty.gov/roadalert/ It has hi-resolution aerial photos and road-alert overlays with URLS like this: http://gismaps.kingcounty.gov/ArcGIS...le/6/38/49.jpg http://gismaps.kingcounty.gov/ArcGIS...le/6/38/52.png Unfortunately, I could not run it inside MM. Any ideas how to do this?