The new version of the .NET Framework has brought several exciting improvements. Read through them here.
Latest .NET Framework Classes Articles
Using VB Namespaces can help tremendously in achieving your goal of keeping your code organized.
As far as you need to be concerned as a .NET developer, you can freely interchange them as and when you feel like it.
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.
Discover how CCR can work with the .NET Ping class APM functions.
An ADO.NET Data Services Tutorial covering REST, querystring operations and expressions, HTTP verbs, Linq to Data Services, security, exceptions and tracing.
Latest CodeGuru Developer Columns
Learn to implement exception handling mechanism in C++.
Look at what can be done with mapping in a UWP (Universal Windows Platform) app.
With a UWP app, you can design for specific input modes and devices. Learn to control a camera from one.
Take advantage of pattern matching to check for patterns in your code, improve performance, and simplify your code.