Released in July 2011, Mac OS X 10.7 (Lion) was a revolutionary operating system. It killed the physical scroll bar, introduced Mission Control, and brought iPad-esque Launchpad to the Mac. Today, nostalgia for that skeuomorphic design (leather-bound calendars, green felt桌布) is at an all-time high.
Here is why, and how you can actually get that Lion feeling back. When people search for a simulator , they usually expect a browser-based tool (like a NES emulator) where they can click a button and instantly see the Lion desktop. You will find many websites claiming to offer this. Do not click them. mac os x lion simulator
But here is the hard truth: