Tim Cook kicked off WWDC 2014 by announcing that OS X Yosemite and iOS 8 would be released later in the year. OS X Yosemite featured a refreshed "flat" design with translucency, while iOS 8 focused on continuity between Apple devices with features like Handoff, improved notifications, and a new Health app. Apple also unveiled a new programming language called Swift that is designed to be easier and faster than Objective-C.

1. WWDC2014 – Day1

2. 25th Anniversary Of WWDC

3. As WWDC started, A Quiet Tim Cook took the stage...

4. Two Powerful Platforms OS X & iOS

5. OSX Yosemite it is!
The "bold design" of Aqua
Yosemite will be FREE!

6. Flat & Translucency adds more dimension
to the desktop

7. Improved Notification Center

8. New Spotlight Search

10. AirDrop now
works with
the Mac
Calls, SMS, Instant Hotspot & the new“Handoff”

11. iOS 8
Builds on design of iOS 7
iOS 8 beta available

12. Apple Introduces iOS 8
Notifications Center,
QuickType,
Continuity,
iMessage,
Health,
and much more...

13. A new‘Health’app for tracking
Fitness & Wellbeing

14. Better Keyboard

15. iCloud Drive

16. Handofflets you pick up right where you left off

17. A lot more in iMessages...

18. Just Say "Hey, Siri."

21. Unlocking amazing new capabilities

22. Apple’s Metal could transform iOS Gaming
if it works as Promised...

23. Swift – A new Programming language
Swift is 3.9x faster than Objective C
iOS 8 is a huge developer and a great end user release
A Swift language guide is available now in iBooks.

24. Tim Cook Signing-off
for the Day 1 ...

25. Reference
http://www.apple.com/ios/ios8/
http://www.macrumors.com/roundup/wwdc/
http://techcrunch.com/events/wwdc-2014/
http://9to5mac.com/tag/wwdc-2014/s