When was the last time you've seen a C# app that conforms to the ECMA standard? Most apps written in C# make such heavy use of the Windows API that they are as

When was the last time you've seen a C# app that conforms to the ECMA standard? Most apps written in C# make such heavy use of the Windows API that they are as importable as possible. If you believe that MS is pushing open standard, you are at best naive.