The looks of the OS have been taken great care of and all the buttons and icons have been redesigned. And the principles are power, beauty and simplicity. Mac OS X Yosemite has been made more powerful and also easy to use.
OS X has been on changing tides over the years but the principles remained same. It has everything that you can think of with a very elegant design. OS X Yosemite is the eleventh major release of OS X from Apple for Mac computers. It is final bootable Mac OS X Yosemite DMG Multilingual File For Installation on Mac. Mac OS X Yosemite Free Download DMG Latest 10.10 build 14A389 Version.