A simple, but very useful, Visual Studio extension from Mads Kristensen, the Debug Trace Logger makes it much easier to watch your app's System.Diagnostics.Debug.Write and System.Diagnostics.Trace.Write calls...
Allows Visual Studio extension authors to easily see any debug and trace statements in a custom Output Window pane.
See the change log for changes and road map.
Any call to
System.Diagnostics.Trace.Writewill be shown in a custom output window pane.
This makes it easy to diagnose the extension running in Visual Studio.
And of course, it's open source, https://github.com/madskristensen/tracelogger