title: C# .NET communicate between computers over network
body: <p>How should I go about making an application with C# and .NET where, say, on one computer a button is pressed that triggers an event on the other?</p>
  
  <p>I saw this: </p>
  
  <p><a href="https://stackoverflow.com/questions/2414408/recommended-way-to-communicate-between-processes-running-on-different-computers-o">Recommended way to communicate between processes running on different computers on the same network</a></p>
  
  <p>I've never heard of WCF, is that what I should try?</p>