title: Is there any FREE custom search api like google custom search?
body: <p>I'm using google JSON/Atom Custom Search API now. The problem is the total queries are only 100 per day. Need to pay for extra queries.</p>
  
  <p>Is there any <strong>FREE</strong>  Custom Search API? Maybe from Bing or Yahoo?</p>
  
  <p>Thanks!</p>