The Entity Designer in VS 2010 has a number of new extensibility points. If you are interested in writing extensions for the designer, you should definitely check out the ADO.NET Entity Data Model Designer Extension Starter Kit over on Code Gallery. ...

Yesterday, we announced the availability of the Open Data Protocol Visualizer . This installs from the Visual Studio Gallery and provides visualization for any WCF Data Service (a.k.a. ADO.NET Data Services, a.k.a. Astoria). This is an exciting release...