title: How to launch a file with its default application using Python for WIN32, WIN64 and MAC OSX?
body: <blockquote>
    <p><strong>Possible Duplicate:</strong><br>
    <a href="https://stackoverflow.com/questions/434597/open-document-with-default-application-in-python">Open document with default application in Python</a>  </p>
  </blockquote>
  
  
  
  <p>I want python code to launch a file with its default application</p>
  
  <p>e.g. a .txt file with notepad(when notepad is set as the default application to open .txt files)
  I want to do this for WIN 32 bit, WIN 64 bit and MAC OS X</p>
  
  <p>Please help me out</p>