title: how do i install beautiful soup for python on my mac? see error
body: <p>I'm running Mac OS X 10.7.3 on a Macbook Pro. It came with Python 2.7.1 installed. I need the beautiful soup library. So I did the following:</p>
  
  <p>1) went to crummy.com and downloaded beautifulsoup4-4.0.2.tar.gz</p>
  
  <p>2) uncompressed it</p>
  
  <p>3) navigated to uncompressed directory and typed the following</p>
  
  <pre><code>python setup.py install
  </code></pre>
  
  <p>but i got a error that i couldn't write to some directory.</p>
  
  <p>4) so i ran:</p>
  
  <p>sudo python setup.py install</p>
  
  <p>No Errors! Good, right? Not exactly. When I try to run a program with the following:</p>
  
  <pre><code>from BeautifulSoup import *
  </code></pre>
  
  <p>I receive the following error:</p>
  
  <pre><code>ImportError: No module named BeautifulSoup
  </code></pre>
  
  <p>What did I do wrong?</p>
  
  <p>Thanks!</p>