Yahoo search is basically a white-labeled version of Bing, and has been since 2009[1]. And Siri also uses Bing by default[2]. [1] http://news.bbc.co.uk/1/hi/b

Yahoo search is basically a white-labeled version of Bing, and has been since 2009[1]. And Siri also uses Bing by default[2]. [1] http://news.bbc.co.uk/1/hi/business/8174763.stm http://news.bbc.co.uk/1/hi/business/8174763.stm [2] http://searchengineland.com/apple-makes-bing-the-default-search-engine-for-siri-162736 http://searchengineland.com/apple-makes-bing-the-default-sea...