title: Python pip run but dont see anything when running
body: <p>i use python 2.7.10 and window 7. When i use "pip" to install new package, i don't see anything when it run like this:
  <a href="http://i.stack.imgur.com/gL6w4.png" rel="nofollow">install pillow using pip</a></p>
  
  <p>Can anybody tell me how to fix it?</p>