Earlier today, Apple released the second beta of its next-generation mobile operating system, iOS 7, to developers. The update comes exactly two weeks after the original beta of iOS 7 was released, and brings with it a number of new features and improvements.
One of the more prominent changes we've seen has to do with Siri, Apple's snarky digital assistant. Not only has it gotten smarter, but in beta 2 the virtual secretary received new voice templates. You can now choose from a male or female voice in several languages...