title: What are my options for a small, remote debugger for C# apps as an alternative to Visual Studio?
body: <p>Just a simple (maybe dumb) question: is there a simple small debugger tool I can use when I do remote-assistance (I use VNC or TeamViewer)?  </p>
  
  <p>My C# app is deployed to thousands customers in my country, and sometimes there was some errors I cannot simply reply. If there was a simple debugger, I would use it to test the particular installation and environment, and I would probably find the problem in minutes.  </p>