It has been said by many people that C# is 'Java done right'. However, there is one feature not included in C# that I do miss from my time in Java - method override covariance - so I decided to see if anything could be done to add this small but useful feature to C#...

The latest evolution of VB in Visual Studio will bring with it a bundle of C# functionality, nudging the two languages even closer together. To ensure we're ready to make the most of these enhancements, Hima Vejella takes us through each new feature.

When Eli was writing a WPF MVVM tutorial, he decided to use .NET Reflector as his sample, and created a WPF UI for .NET Reflector using its public interface, mimicking the original. A WPF/Prism version of Reflector? Eli explains what he did, and supplies the complete project and source to Reflectoron

Jill's cloud looks like a winner.

Having introduced us to the basics of the new Code Access Security Model available in .NET Framework 4.0, Matteo Slaviero explains how to use this powerful new system to implement fine-grained code security in ways where have never before been possible.

Of all the original thinkers in IT, few are as original or as amusing as Don Woods. INTERCAL, Colossal Cave Adventure, the Jargon file and the New Hackers' Dictionary all owe much to his irresistible brand of humour, and his immense knowledge and experience in IT.