WWDC 2015 Highlights

OS X -named El Capitan

• new split screen and full screen tools
• Brings the Metal API from iOS to desktops
• Unreal Game Engine available for Mac

Launched today For Developers, Available: Fall for public

iOS 9

• Better battery, performance and security
• new Seri interface with proactive content in Music ,Email and Search
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• Privacy for the user is on device level, not linked to 3rd parties

ApplePay

• -expands to include Discover Card
• -Square mobile payment will include apple pay
• -expanding to the UK
• -Store credit/debit card and loyalty card support
• -passbook renamed wallet

Apps

• Photos, drawings and links added to notes app
• Maps adding  public transit app using internal mapping to give exact travel times
• Find locations from search
• New app called  News, personalized News Reader

Multitasking

• Quicktype keyboard includes shortcuts and a trackpad feature
•  full screen previews of open tasks
• split view multi app and touch support, with resizable app windows
• keeps playing video as a picture in picture format 
• supports iPad mini 2 and up
• low power mode extends battery life by 3 hours when activated
• access your smart home via iCloud
• wireless support for Carplay

Available : Fall will work on all devices that support iOS 8-1.3 gb update size

swift programming language is now open source including Linux

Watch OS

• Use photos as your watch face
• Native watch apps
• use digital crown to "time travel"
• nightstand mode
• additional Apple Pay support
• Transit info to the watch
• Apps wont need to depend on phone for processing
• Audio/video playback , Facetime audio, healthkit , homekit on Watch Face

Available to public this fall

One More Thing...Apple Music Streaming Service

• Beats 1 World Radio Station 24/7 Live
• Connect: Direct Artist  Connection linking Facebook, Twitter 
• First 3 Months Free, $9.99 Monthly for single user Account, $14.99 for Family Account (up to 6 users)

Available: End of June