http://wccftech.com/macos-high-sierra-release-date/

Users of Apple’s desktop operating system will be pleased to learn that the official macOS High Sierra release date is set for 25th of September.

macOS High Sierra is an evolution of Apple’s desktop operating system that redefines what software is capable of doing when pushed to its limits. Thankfully, everyone can get a taste of this software absolutely free once it is available for download on the 25th of this month.