It's all in the title. Inspired by http://www.reddit.com/r/programming/comments/dx8au/lessons_from_evernotes_flight_from_net/
Edit: I am primarily thinking about desktop apps, not web apps.
It's all in the title. Inspired by http://www.reddit.com/r/programming/comments/dx8au/lessons_from_evernotes_flight_from_net/
Edit: I am primarily thinking about desktop apps, not web apps.
All of Microsoft's websites run ASP.Net.
Expression Studio, parts of which target end-users, is built in .Net and has a WPF-based UI.
Visual Studio's 2010 GUI is written using WPF. The application is not completely managed though.
I think you'll hardly find mainstream apps from Microsoft written in .NET, since most of their popular applications were built before .NET was released, re-writing them for .NET provides no benefit for them.
But if you look at recent applications you might find .NET based ones:
I know that some are not consumer based, but it shows that recent investments were made on .NET
Most of Microsoft Dynamics are written (or have significant porttions written) in .NET
Windows Live Writer is one - at least the last two versions (and IIRC, all versions since it was first released) are ground-up WinForms.