Siri vs. Cortana: Who Makes the Better Friend?

May 15 (Bloomberg) –- Microsoft recently unveiled Cortana, a personal digital assistant for its Windows phone. In many ways Cortana is just like Apple's Siri, it can make appointments, organize travel and access your apps. But which one would you want to hang out with? Businessweek's Sam Grobart does the hard analysis to find out which artificial intelligence makes the better friend. (Source: Bloomberg)
The Athens-Based Startup That Managed to Raise $4 Million
20:12 - Bloomberg's Emily Chang reports on the Athens-based startup that managed to raise $4 million in Series A funding despite the Greek debt crisis. She speaks on "Bloomberg West." (Source: Bloomberg)
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