http://www.newsweek.com/new-macbook-air-undo-send-5-important-wwdc-announcements-apple-1713155 > The lock screen of iPhones with iOS 16 can be personalized with widgets, colors and notifications. APPLE Share Share on Facebook Share on Twitter Share on LinkedInShare on RedditShare on Flipboard Share via Email Comments Tech & Science Apple VR Iphone Ios Apple's World Wide Developer's Conference primarily caters to its developers, the people creating applications for its devices. That's why today, during its keynote, the company spent a good portion of time talking about all the application programming interfaces (APIs) its 34 million registered Apple developers will be able to use as part of its upcoming software features. Apple also showed off its new Developer Center building on its campus in Cupertino, California. > But Apple also talked about plenty of consumer-facing software and services. Its new iPhone operating system, iOS 16, will get enhancements around customization and Messages. The Apple Watch also got some substantial tweaks that should make the wearable device even more helpful in the area of health. Of course, another notable announcement was the new MacBook Air laptop that comes in fresh, new Starlight and Midnight colors.