Apple Announces OS X Yosemite with Improved Cross-Device Connectivity and New User Interface

Apple today announced the latest version of its Mac operating system, OS X Yosemite. The sequel to last year's OS X Mavericks, Yosemite includes a user interface redesign, as well as major new features focusing on seamless integration between Mac and iOS devices, a new cloud storage system called iCloud Drive, as well as the ability to make phone calls and send text messages through an iPhone.

Yosemitescreenshot
Continuity
Continuity is the biggest new feature of OS X Yosemite, improving the connection between Macs and iOS devices. With Continuity, it's possible to share files between Mac and iOS devices and it's also possible to make phone calls on a Mac via an iPhone.

AirDrop finally allows users to share files, photos, and more between iOS devices and Macs. Previously, this feature only allowed files to be shared from Mac to Mac or from iPhone to iPhone, which means sharing files from an iOS device to a Mac will now be far easier. Apple also debuted Handoff, which is a feature that allows iOS devices and Macs to recognize one another, letting users seamlessly transition from one device to another. For example, if a webpage is opened on Safari on a Mac, a user can pick up an iPhone and continue browsing that same site on his iOS device. In a demo on stage, the function was used to show an email started on the Mac continued on an iPhone.

Through Continuity, iPhone communications integration allows users to make and answer phone calls sent to their iPhones right on their Macs. "Green bubble" SMS messages from Android also now show up on Macs, and it's easier than ever for a Mac to connect to an iPhone hotspot.

Design and Notification Center
The new UI is very similar to the flat look of iOS 7 with translucent windows, a new dock and app icons and an all-new notification center with a Today pane and both first- and third-party widgets like Weather and SportsCenter. There's also a new dark mode, which lets users turn the overall interface into the more darkened tone of Notification Center.

Notificationcenter
Spotlight
Spotlight has a brand new interface which looks somewhat like third-party Mac apps like Alfred and Quicksilver and pops up in the center of the desktop. The new Spotlight allows users to not only search through their computer, but online through sources like Wikipedia, Yelp and for live movie times. In addition, Spotlight can do unit conversions, like converting miles to kilometers.

iCloud Drive
Another significant new feature is iCloud Drive, a Dropbox-like service that syncs documents across Macs, iOS devices and Windows. It offers an iCloud storage folder directly within Finder so users can see exactly which files they have in iCloud and it is accessible from both Macs and iOS devices. Apple has introduced new pricing for iCloud with the debut of iCloud Drive. The first 5GB of iCloud storage is free, while 20GB costs $0.99 per month and 200GB costs $3.99 per month. Tiers of up to 1TB are also available.

Clouddrive
Mail
Improvements to the Mail app in Yosemite include Mail Drop and Markup. Mail Drop's intention is to solve the problem of sending attachments that are far too large and result in failed sendings. iCloud now encrypts the attachments and sends the recipient a link to the attachment if it's too large. Attachments are limited to 5 GB. Markup allows users to sketch and doodle on emails, much like Evernote's Skitch.

Safari
Safari has also seen improvements with a new "bird's eye" tab view, improved Privacy windows, and support for advanced HTML5 video, allowing for a 2 hour increase in battery life when streaming Netflix. The new tab view, essentially designed to replace the existing bookmarks bar, allows users to see a bird's eye view of all open tabs and lets users to bunch tabs together. Smart suggestions, which display favorite sites directly under the search bar, also help to replace the bookmarks bar.

As far as Privacy goes, users are now able to open a separate private window that does not affect existing windows or tabs, whereas previously, turning on privacy affected all open content. Safari includes 6.5x faster Javascript, with WebGL, SPDY, IndexedDB, Javascript Promises, CSS Shapes and more.

OS X Yosemite is available today to registered developers and will be launched to the public this fall. There will also be an public open beta program launched later this summer. OS X Yosemite will be a free upgrade for all users.

MacRumors readers can discuss the upcoming OS X version in our new OS X Yosemite forum.

Related Forum: OS X Yosemite

Popular Stories

iOS 18

Apple Releases iOS 18.5 With New Wallpaper, Screen Time Changes, Carrier Satellite Support for iPhone 13 and More

Monday May 12, 2025 10:06 am PDT by
Apple today released iOS 18.5 and iPadOS 18.5, the fifth updates to the iOS 18 and iPadOS 18 operating systems that came out last September. iOS 18.5 and iPadOS 18.5 come a little over a month after Apple released iOS 18.4 and iPadOS 18.4. The new software can be downloaded on eligible iPhones and iPads over-the-air by going to Settings > General > Software Update. The iOS 18.5 update has a...
iPhone 17 Pro Blue Feature Tighter Crop

WSJ: Apple Weighing Price Hikes for iPhone 17 Lineup Without Blaming Tariffs

Monday May 12, 2025 3:36 am PDT by
Apple is considering raising prices for its upcoming iPhone 17 models set to release this fall, according to people familiar with the matter cited by The Wall Street Journal. The company reportedly aims to pair the potential price hikes with new features and design changes to justify the increased cost to consumers, rather than attributing them to U.S. tariffs on goods from China. The...
tvOS 18 Feature

Apple Releases tvOS 18.5

Monday May 12, 2025 10:01 am PDT by
Apple today released tvOS 18.5, the latest version of the tvOS operating system. tvOS 18.5 comes a little over a month after the launch of tvOS 18.4, and it is available for the Apple TV 4K and Apple TV HD models. tvOS 18.5 can be downloaded using the Settings app on the ‌Apple TV‌. Open up Settings and go to System > Software Update to get the new software. ‌Apple TV‌ owners who have...
macOS Sequoia Feature

Apple Releases macOS Sequoia 15.5

Monday May 12, 2025 10:10 am PDT by
Apple today released macOS Sequoia 15.5, the fifth major update to the macOS Sequoia operating system that launched last September. macOS Sequoia 15.5 comes a little over a month after the launch of macOS Sequoia 15.4. Mac users can download the ‌‌‌macOS Sequoia 15.5‌‌‌ update through the Software Update section of System Settings. It is available for free on all Macs able to run ...
iOS 18

iOS 18.5 Expected This Week With These New Features

Monday May 12, 2025 7:20 am PDT by
Following more than a month of beta testing, Apple is expected to release iOS 18.5 to the general public this week. While the software update is relatively minor, it still includes a handful of new features and changes for iPhones. Below, we recap everything new in iOS 18.5. Pride Wallpaper Apple recently announced its 2025 Pride Collection, including a new Apple Watch band, watch face,...
Apple Logo Spotlight Blue

Report: Apple Preparing to Launch Mind-Control Support for iPhones

Tuesday May 13, 2025 6:18 am PDT by
Apple is planning to allow users to natively control iPhones, iPads, and other devices using brain signals later this year, The Wall Street Journal reports. The initiative involves a partnership with Synchron, a neurotechnology startup that produces an implantable brain-computer interface (BCI) device called the Stentrode. The Stentrode enables users with severe motor impairments, such as...

Top Rated Comments

MonstaMash Avatar
143 months ago
I love the new design. The Continuity feature sounds amazzzinggg.
Score: 36 Votes (Like | Disagree)
sshhoott Avatar
143 months ago
Continuity is a new direction for the unification of all the Apple devices. Allowing each device to do more of what the other does while also being itself. It's unification done right.

Well done Apple, well done. :)
Score: 31 Votes (Like | Disagree)
Sky Blue Avatar
143 months ago
The continuity stuff looks fantastic.

New look is good too.

Minium Specs:

" "•"iMac (Mid 2007 or newer)"
"•"MacBook (Late 2008 Aluminum, or Early 2009 or newer)"
"•"MacBook Pro (Mid/Late 2007 or newer)"
"•"MacBook Air (Late 2008 or newer)" "•"Mac mini (Early 2009 or newer)" "•"Mac Pro (Early 2008 or newer)" "•"Xserve (Early 2009)"


"•"At least 2 GB of RAM "
"•"At least 10 GB of available disk space (50 GB if you wish to use Caching Server)" "
Score: 27 Votes (Like | Disagree)
polterbyte Avatar
143 months ago
Great stuff.

I just don't think that the mentioning Microsoft and Android was necessary. I prefer it better when Apple just ignores the competition on their live events.
Score: 26 Votes (Like | Disagree)
cleirac Avatar
143 months ago
So happy it is fantastic and most importantly, it will be free.
Score: 12 Votes (Like | Disagree)
Porco Avatar
143 months ago
I don't really like the new UI look that much, but it's not quite as bad as I feared it might be. It's all been downhill since Leopard anyway IMHO, the skeuomorphic design was certainly getting ridiculous, but they've gone to the other extreme now, hopefully (for my tastes) it will all balance out eventually. YMMV of course.
Score: 11 Votes (Like | Disagree)