title: CPU Usage Per Process in Python
body: <p>Is it possible for me to see the amount of processor usage (% of maximum) that the current, python, app is using?</p>
  
  <p>Scenario: 
  My host will allow me to run my app as long as it does not consume more then X% of the CPU power, so I would like it to 'keep an eye on itself' and slowdown.  So how can I know how much CPU the app is using?</p>
  
  <p>Target platform is *nix, however I would like to do it on a Win host also.</p>