http://linqinaction.net/blogs/roller/archive/2009/05/25/linq-and-entity-framework-posts-for-5-19-2009.aspxNote: This post is updated daily or more frequently, depending on the availability of new articles. Entity Framework and Entity Data Model (EF/EDM) Matthieu Mezil ’s EF4 POCO: my tests post of 5/25/2009 points to an unit tests project to show how POCOenCommunityServer 2.1 SP2 (Build: 61129.1)