This Internet Mapping Portal provides a wealth of geospatial information to residential and business communities, supporting public service delivery around the clock. Together with the City of Southfield, we migrated its current Silverlight application to the ArcGIS Server 10 platform using Microsoft Silverlight version 4. Resources like the Internet Mapping Portal reflect the type of investments Southfield is making to ensure a vibrant business climate exists. This site helps promote the growth of existing businesses and attracts new investments into the city while providing vital information to its citizens. Residents and nonresidents alike are able to view property ownership, zoning, voting districts, refuse and recycling information, and many more commonly used data layers.