I demonstrate it with PostSharp, the best framework for implementing aspects and integrating them with your solution.
Quoting PostSharp, it allows developers to eradicate boilerplate by offloading repeating work from humans to machines. PostSharp contains ready-made implementations of the most common patterns and gives you the tools to build automation for your own patterns..
In my demo, I show how to use those ready-made implementations, as well as get started with your own custom ones (best viewed in full screen, for the code screencast).