VS 2008 Beta2 Samples
WCF/WF/CardSpace Samples for VS2008 Beta2
Microsoft Silverlight Tools Alpha for Visual Studio 2008 Beta 2
WCF LOB Adapter SDK
.NET StockTrader Sample Application
https://msdn2.microsoft.com/en-gb/netframework/bb499684.aspx
WCF tool extensiblity samples have shipped
https://blogs.msdn.com/lifenglu/archive/2007/08/02/wcf-tool-extensiblity-samples-have-shipped.aspx
Microsoft Visual Studio 2008 SDK July 2007 Community Technology Preview
Visual Studio 2008 Beta2 Samples(C# and LINQ)