Episode 2 – WWDC 2015 announcements, part 1

In Episode 2, we discuss some of the announcements made at Apple's WWDC keynote earlier in the week, including the enhancements to iOS and OS X, the announcement of watchOS 2, and the introduction of search APIs and related technologies for Spotlight and Siri. We also introduce a new weekly feature: The Question of the Week, this week tackling what it means that Apple is open sourcing its Swift programming language, and why it was the announcement that got the biggest applause among the developers at WWDC.