The 2014 keynote event at Apple’s annual Worldwide Developers Conference (WWDC) begins today at 1PM Eastern / 10AM Pacific Time, and a live video stream of the event will be available at this link and via the Apple Events channel on Apple TVs. A number of announcements are expected today for iOS 8, notably including the health-tracking feature Healthbook, an iOS-centric home automation feature and certification program, as well as further developments of the location-based iBeacons notification service. iOS 8 is anticipated to look largely like iOS 7, but feature a number of under-the-hood performance improvements and feature boosts.

Additionally, the new version of OS X for Macs will be shown, featuring a significant visual redesign akin to iOS 7’s. Well-sourced rumors suggest that Apple will also show new hardware, potentially including new Mac 4K displays, while previously-rumored “in development” products such as a 12” iPad could make appearances as well. Here’s what was actually announced, each with its own full article.

iOS 8
HealthKit and Health App for iOS 8
HomeKit for iOS 8 Home Automation
OS X Yosemite (10.10)
Apple Photos for OS X
Swift, A New Development Language for OS X and iOS

No new hardware was introduced during the WWDC 2014 keynote. iLounge’s editors have released a multi-editorial on WWDC 2014’s iOS 8, OS X Yosemite, and more for an opinionated look at today’s announcements.