Real world Opensource c# applications showing good code [closed]

Question

I have been reading up on SOLID principles and was wondering if there is a good large opensource application or project in DOTNET that shows SOLID principles in use in a real world product.

If there are any other opensource projects that are considered to be good coding samples I would be very intrested to see them these too.

Answer 1

Check out:

• ASP.NET MVC's source code
• The Castle Project projects
• Ayende's Rhino family of tools

Answer 2

Not really an application, but FubuMVC and OpenRASTA frameworks are both written very well.