Make .NET Open Source
Like you did with ASP.NET Stack and most recently Entity Framework http://data.uservoice.com/forums/72025-entity-framework-feature-suggestions/suggestions/2858489-make-it-open-source
Would be wonderful open most of .NET BCL, CLR and even JIT. Not just open source, but licensed with a Apache License or similar, so we can really say that .NET is portable
Open complier source, otherwise, when microsoft kill .net and goto winrt, how can the developer do?
So for give developers confidence, microsoft should open source all compilers's source code, when microsoft kill one language, community can continue it.
Felipe Fujiy Pessoto commented