Facebook Dumps Microsoft (MSFT, FB) – Chron.com

Back in 2007, Microsoft invested $240 million in Facebook for a 1.6 percent stake. It valued Facebook at $15 billion, and everybody laughed. Now, Facebook is worth over $200 billion, and that little investment turns out to be the best-performing equity …
Facebook unfriends Microsoft’s Bing searchCNET
Facebook quietly drops Microsoft Bing from Graph SearchThe Verge
Microsoft confirms Facebook stopped using Bing search resultsVentureBeat
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