Apple today announced that downloads of Mountain Lion OS X had surpassed three million in four days, making it the OS X version of the most popular in the history of Apple! As a reminder, this ninth major update to the operating system of Apple Computer flagship offering for 15.99 euros (through the Mac App Store) offers more than 200 new features.

After the very successful launch of Lion there just a year, users have downloaded more than three Mountain Lion million times in just four days, making it the most popular version, said Philip Schiller, senior vice president of Worldwide Marketing for Apple.