The WSRF specifications [Modeling Stateful Resources with Web Services] represent the merging of "the web" and "the grid". This poster describes a design to achieve compliance with the WS-ResourceFramework specifications using Microsoft .NET technologies. Our design seeks to leverage Microsoft tools wherever possible and to make WSRF compliant services easy to program. While our work on OGSI.NET [OGSI.NET: OGSIcompliance on the .NET Framework] provides invaluable insight that guides the design of WSRF.NET, we feel that a different set of abstractions are necessary to capture the full potential of the WS-ResourceFramework. This poster describes our work to date on WSRF.NET. The poster discusses topics such as the implementation of WS-Resources, the WSRF.NET programming model, our security architecture and our future release plans (including our first release at HPDC 13).