In the wake of WWDC, the couch discuss their favourite sessions and lab experiences, and some of the answers to the questions they had following the keynote.\n\nBen and Jake start by sharing some of their highlights from the labs at WWDC. They both explain some of the issues they took to the engineers, and the responses they got in talking them talking over.\n\nThis leads into a discussion about Radar, especially in contrast with Google\u2019s more open bug reporting tool. Everyone agrees that there are giant holes in Apple\u2019s tool, and Jelly\u2019s actually convinced we might see something change next year.\n\nJake mentions at this point that he\u2019s excited about the current focus from Apple on education, even in things as small as being able to run apps on device without having to be a paid developer. Jelly is quick to point out that there\u2019s a lot of evidence that Apple has being thinking about education for at least a couple of years now.\n\nFrom here, Jelly asks Ben and Jake to name their favourite sessions from the conference. Ben\u2019s is the session on protocol-oriented programming, while Jelly really liked the session on the new system font, and the thought that has gone into typography on the platform. Jake, who also liked Ben\u2019s pick, settles for one about new features in playgrounds.\n\nMoving along, Jake talks a little about his experiences playing with CloudKit and CloudKit JS, coming to the conclusion that it\u2019s still missing some crucial features, such as its lack of shared data and it\u2019s lack of ability to run scheduled tasks.\n\nJelly then brings up Bitcode, which is something that Apple really hasn\u2019t explained very much at all. Jelly cites an article he\u2019s read which explains both what Bitcode is, and some of the reasons Apple might be interested in it. Ben\u2019s not convinced that it\u2019s going to work as expected, however, since it just seems too magical.\n\nFinally, Jelly brings up to odd occurrence of a couple of presenters who made a big deal about using first-party frameworks, most notably Core Data. This leads to a conversation about Core Data vs. Realm and what they actually are and why you would choose something other than Core Data for data storage.