Kerosene is a self-adaptive and configuration-less ORM library, with a SQL syntax based on C# dynamics, WCF, and Entity Framework capabilities for POCO objects.

Linquify is a Visual Studio 2008/2010 Addin and C# .NET business class / DTO generator for LINQ to SQL and the Entity Framework. It supports rapid development of .NET and ASP .NET web application data layers allowing you to query as: Person.Load(5); Person.Name="n"; Person.Save()