This document provides a detailed and in-depth tour of support in the Microsoft® .NET Framework 4 for parallel programming. This includes an examination of common parallel patterns and how they’re implemented without and with this new support in the .NET Framework, as well as covering best practices for developing parallel components utilizing parallel patterns.
This document was written by Stephen Toub from the Parallel Computing Platform team at Microsoft. It is based on the .NET Framework 4 and Visual Studio 2010. Two versions of the document are available, one with code samples in C# and one with code samples in Visual Basic.