There has been a rumor running around that Microsoft is using Google to improve Bing’s search results. The guys from Bing obviously denied everything and now, Google released their proof.
Google had created fake search results for some jibrish – never searched – queries and waited for Bing to eat the bait. And they did.
Here is one example where for the query “delhipublicschool40 chdjob” Google inserted a search result for a credit union:
A few days past and the same credit union showed up on Bing for that query: