What is OS X Yosemite?
{{Infobox OS version |name = OS X v10.10 Yosemite |family = OS X |logo = |logo_size = 85px |screenshot = |caption = |developer = [[Apple Inc.]] |website = [https://www.apple.com/osx/preview/ Official website] |source_model = [[Closed source]] (with [[open source]] components) |license = [[Apple Public Source License|APSL]] and Apple [[Software license agreement|EULA]] |kernel_type = [[Hybrid kernel|Hybrid]] |updatemodel = [[Mac App Store]] |price = [[Gratis|Free]] |supported_platforms = [[x86-64]] |preview_version = 10.10 DP2 (Build 14A261i)<ref>{{cite web|url=http://www.macrumors.com/2014/06/17/apple-releases-os-x-yosemite-developer-preview-2/|title=Apple Releases OS X Yosemite Developer Preview 2|first1=Juli|last1=Clover|publisher=[[MacRumors]]|date=June 17, 2014}}</ref> |preview_date = June 17, 2014 |preview_url = https://www.apple.com/osx/preview/ |preceded_by = [[OS X Mavericks|OS X v10.9 Mavericks]] |succeeded_by = [[OS X|El Capitan (10.11)]] }} '''OS X Yosemite''' (version 10.10) is the eighth [[Software versioning|important version]] of [[OS X]]. OS X is [[Apple Inc.|Apple's]] computer [[operating system]]. It was announced at Apple's [[Apple Worldwide Developers Conference|Worldwide Developers Conference]] (WWDC) 2014 on June 2, 2014. It was released to developers and [[Beta testing|beta testers]] on that same day. It was released to everyone on October 16, 2014.<ref>{{cite web|url=https://www.apple.com/osx/|title=Apple - OS X Mavericks - Do even more with new apps and features.|quote=OS X Yosemite. Coming this fall.|publisher=Apple Inc. (US)}}</ref> OS X Yosemite is named after [[Yosemite National Park]] in [[California]].<ref>{{Cite web|last=Pierce|first=David|date=2014-10-16|title=Mac OS X 10.10 Yosemite review|url=https://www.theverge.com/2014/10/16/6974157/mac-os-x-10-10-yosemite-review|access-date=2024-12-14|website=The Verge|language=en}}</ref><ref>{{Cite news|last=Stern|first=Joanna|date=2014-10-16|title=OS X Yosemite Review: The Mac Cozies Up to the iPhone|language=en-US|work=Wall Street Jou