Learn about the COM Interoperability improvements coming with the .NET Framework 4.0 and how they will make your COM Interop such as Office applications much easier.
Latest .NET Framework Classes Articles
Creating Responsive .NET Applications with Microsoft Concurrency and Coordination Runtime (CCR)
Discover how CCR can work with the .NET Ping class APM functions.
An ADO.NET Data Services Tutorial
An ADO.NET Data Services Tutorial covering REST, querystring operations and expressions, HTTP verbs, Linq to Data Services, security, exceptions and tracing.
TIP: Closing your WCF Connections properly
This tip looks at properly closing a WCF connection from your application - whether you're using the proxy classes or a ChannelFactory.
New Features in Microsoft Visual Studio 2010 and the .NET Framework 4.0
Learn about several features relevant to developers in Visual Studio 2010 and the .NET Framework 4.0, such as parallel programming, XSLT debugging, new ASP.NET features, and new VB.NET and C# features that include the Chart control, XSD Designer, Lambda Expressions, and optional parameters.
Creating a Pretty IE Toolbar in C#
Learn about the work principles and ways and use of IEToolbarEngine. This is a toolbar for Internet Explorer, which has a reusable architecture.
Latest Developer Videos
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MFC Integration with the Windows Transactional File System (TxF)
The Transactional File System (TxF), which allows access to an NTFS file system to be conducted in a transacted manner through extensions to the Windows SDK API. MFC 10, has been extended to support TxF and related technologies. This support allows existing MFC applications to be easily extended to support kernel transactions.
.NET Framework: Collections and Generics
The original release of the .NET Framework included collections as .NET was introduced to the Microsoft programming world. The .NET Framework 2.0 introduced generics to complement the System.Collections namespace and provide a more efficient and well performing option. Read on to learn more...

Adding Sizzle to a Video Slot Game with VB.NET
The final installment of our Slot Game series shows you how to build in a way to win or lose. We will also add some effects for when a win takes place.
Implementing a WCF Message Contract
WCF implementations normally take two different approaches; a Document style or an API style. Document style implementations are more flexible and often easier to extend and version. Also, Document style or rather, Message Contract service implementations, work well between systems with a shared message assembly. Jeffrey Juday guides you through architecting a WCF Message Contract implementation.