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Upgrade your Mac to OS X Yosemite and you'll get an elegant design that's both fresh and familiar.
The apps you use every day will have powerful new features.
And your Mac, iPhone, and iPad will work together in amazing new ways.
You'll also get the latest technology and the strongest security.
Languages: AR, CA, CS, DA, DE, EL, EN, ES, FI, FR, HE, HR, HU, ID, IT, JA, KO, MS, NL, NO, PL, PT, RO, RU, SK, SV, TH, TR, UK, VI, ZH