Yahoo! search indexes more than Google Yahoo! (via their Yahoo! search blog) let the world know that they now have more 20 billion documents and images included in their search engine index database. Google has 11.3 billion. Ouch. While size isn't all that indicative of quality, this gives Yahoo more clout in their battle to have better PR karma than Google does. They're hoping to take Google's darling of the web crowd crown and this gives them some chest-thumpin clout. I wonder how Google will respond.  ¶ 8:19 PM