title: Running a web crawler for selected sites on google app engine?
body: <p>I need to write a crawler to extract some info from few pre-slected websites only.</p>
  
  <p>I know this is a straightway job but am thinking of using google app engine to get this done.</p>
  
  <p>May be I can try Nutch to do this for me.</p>
  
  <p>How feasible is this way of getting it done?</p>
  
  <p>1) hosting a crawler on google infrastructure
  2) Nutch + app engine- will it be possible?</p>