28 September 2009
Version 3.7.1 supports .NET 3.5 SP1 and Silverlight 3.
This is primarily a bug fix release to address some issues with 3.7.0. Please see the change logs for details about the changes.
If you are using CSLA .NET version 3.5 or higher I recommend you look at the 3.7.1 release, as this is the current version for use with .NET 3.5 SP1, Visual Studio 2008 and Silverlight 3.