US streaming music service Pandora ended the year by turning a profit. The service now boasts 43 million users, with three million signing up in December alone. 2.7 million of those new users in December signed up on other devices, nearly 30% of its usage comes from mobile phones, and the company has in-car deals with Pioneer, Ford and Alpine.
Tools: platforms to help you reach new audiences
Tools: Kaiber
In the year or so since its launch, AI startup Kaiber has been making waves,…