title: Any good Finance API?
body: <p>Yahoo! Finance feeds are pain in the ass.</p>
  
  <p>Google Finance API seems OK but don't know why I can't retrieve stock quotes information for Dow Johnes, NASDAQ, S&amp;P...</p>
  
  <p>Works perfect with company quotes like YHOO, MSFT but don't gets full data for stock indexes.</p>
  
  <p>There is an <a href="http://www.yqlblog.net/blog/2009/06/02/getting-stock-information-with-yql-and-open-data-tables/" rel="noreferrer">article</a> at YQL blog on how to get this data from Open tables with YQL, but that table is missing in the list.</p>
  
  <p>Can anybody recommend any good API, web service or a feed?</p>
  
  <p>Best answer + vote up guaranteed.</p>