title: How to install modules for Python 2.7 on Ubuntu 10.10?
body: <p>On Ubuntu 10.10, I am unable to install lxml to python 2.7. Here are the steps I take.</p>
  
  <pre><code>sudo su -
  apt-get install python2.7
  apt-get install python-lxml
  </code></pre>
  
  <p>Note when running the install for python-lxml package, the following appeared:</p>
  
  <pre><code>INFO: using unknown version '/usr/bin/python2.7' (debian_defaults not up-to-date?)"
  </code></pre>
  
  <p>Importing the module in python2.6 (the version that comes standard with Ubuntu) works. However, importing the module under python2.7 does not. So how does one install Python modules to a non-default Python installation?</p>