title: What exactly does win32com.client.Dispatch("WScript.Shell")?
body: <p>I was searching for a Python piece of code which would simulate keystrokes.
  I stumble upon something using <code>win32com.client.Dispatch("WScript.Shell")</code>.
  I am not fan (at all) of Windows but it is to help a friend with automation of a game.</p>
  
  <p>I got a problem, this works fine on notepad or firefox for example, it does write but not on his game.
  In order to find wether it comes from his game or my automation I would like to have some details about <code>win32com.client</code> and what really represents <code>WScript.Shell</code></p>
  
  <p>Thank you all</p>