John shares his first impressions of the new 14-inch MacBook Pro and how he has been utilizing Swift's new concurrency features to get the most out of the M1 Max. Also, Rambo's work with Shortcuts, maintaining SwiftUI-based Mac apps, and much more.Accelerate app development with Firebase: Use Firebase's backend services like Firestore, Cloud Storage, Authentication, and more to build serverless, secure apps at global scale. Get started now.Sponsored by Survivor: Protect your iPhone 13 w/ Survivors new MagSafe collection and enter to win the iPhone 13 Pro.Sponsored by RevenueCat: RevenueCat makes it easy to build and manage in-app purchases on iOS, Android, and the web. Learn more. Download MP3HostsGui on Twitter: @_insideJohn on Twitter: @johnsundellLinksUsing SwiftUI to build internal toolsJohn's MacBook Pro box tweetSwift's new concurrency system gains backward compatibility in Xcode 13.2PublishSubscribe🟣 Apple Podcasts🟠 Overcast🟢 SpotifyIf you have any feedback about the show, feel free to reach out on Twitter or send us an email.