Aspect Oriented Programming in C#

Aspect oriented programming could already be done in Java, or rather AspectJ. But now it seems Microsoft's Rotor is finally paying off as people are also working on AOP in C#: "We have extended the C# compiler available under Microsoft's Shared Source Common Language Infrastructure (SSCLI) to facilitate Aspect Oriented Programming. The resulting compiler targets Microsoft .NET architecture. Our implementation introduces new ideas into the aspect language and the aspect-weaving mechanism. Our AOP extensions emulate AspectJ programming model and augment it with constructs that harness facilities provided by the Microsoft's .NET architecture."

Read the paper in various formats.