title: Py3k: What's more pythonic - one import with commas or many imports?
body: <p>What is more pythonic ?</p>
  
  <pre><code>import os
  import sys
  import getopt
  ...
  </code></pre>
  
  <p>or</p>
  
  <pre><code>import os,sys,getopt,...
  </code></pre>
  
  <p>?</p>