Bing is collaboration project Microsoft and Yahoo
Bing when it was launched it was said that Microsoft has attacked straight to the heart of Google
Bing (Microsoft search engine) does not stand at all against Google search engine in term of reliable results
You can check this by yourselves with one common search in both , i did for most popular social bookmarking and sharing service “add this ”and i was surprised at the result i got from bing , there not sign of “add this ”site
these results can be seen in same window of browser via http://www.bing-vs-google.com/
out of above two which one is true result can be judge by yahoo Search engine and here it goes
even this blunder in search can not be done by previous Microsoft search engine live.com
