Ask any developer about what code they are really proud to have written - the stories would be amazing. Maybe it is life-saving software in a healthcare system, or mission critical app in a global bus...
Have you heard the BIG news? Visual Studio for Mac was announced just a little before Microsoft Connect(); and it is already available for download. We've already tried it out—see how easy it is to create and run an app with the new Visual Studio for Mac and UI for Xamarin.