The new OS from Apple for its MAC, OS X Lion. However MAC boys, you need to have a proper Mac. At least your Mac should have an Intel Core 2 Duo processor to run the OS smoothly. Plus, you must already installed the latest version of OS X Snow Leopard (perhaps the OS X Lion is the final form of the OS X Snow Leopard).
Apple said you can do this and that on your Mac in easiest way with better interfaces and features, such multi-touch gestures, full-screen apps, Mac apps store, Launchpad, and Mission Control. And also the new OS helps your Mac battery to stay longer than before. This is the world’s most advanced desktop operating system (according to Apple).
For only $29.99 you will have your OS X Lion from the Mac store. You don’t have to worry how to install it into your Mac. The system will do it for you. Is it true that Lion and Snow Leopard are really brothers? [Dandy Gadget Source]