title: /usr/bin/env: python3: No such file or directory - Windows 7
body: <p>I just started to learn Python, but have got stuck on the first page of the tutorials, trying to print "Hello World" from a source file. </p>
  
  <p><a href="http://pymbook.readthedocs.org/en/latest/thebeginning.html" rel="nofollow">http://pymbook.readthedocs.org/en/latest/thebeginning.html</a></p>
  
  <p>I'm following the instructions to the letter but getting the error above. I've tried installing the 32 bit version on my windows 7 64 bit machine, adjusted the text editor (Sublime Text 2) so that it has Unix line endings. No dice.</p>
  
  <p>Any ideas?</p>