Jelle Druyts .NET Consultant
Just another ignorant weirdo from Antwerp, Belgium trying to make sense out of it all
It seems that you can download chapter 4 from the splendid book "Framework Design Guidelines" by Brad Abrams and Krzysztof Cwalina, for free at theserverside.net! Go get it!
This is the book that my "Best Practices In Framework Design" talk on the Developer & IT-Pro Days was based on, and the chapter covers design guidelines for types (classes, structs and interfaces) so that should give you a very good feel of what the book is all about. I heartily recommend the entire works, of course, but if all my positive feedback hasn't convinced you entirely yet then you can now go take a look for yourself