free antivirus for mac os x lion 10.7.5 avaia

Brings together Exposé, full-screen apps, Dashboard, and desktop spaces.OS X Lion includes full-screen Mail, Safari, Preview, iCal, FaceTime, Dashboard, Screen Sharing, and Photo Booth.Apps stay full screen when you switch to another app.Switch between full-screen apps and your desktop with a gesture.Run multiple full-screen apps at the same time.A new full-screen button takes an app window full screen.Swipe left or right to move from one page to another in an app or switch from one full-screen app to another.Tap or pinch to zoom in on text and images.Fluid and realistic animations make gestures feel natural and direct.

With a gesture, your desktop zooms out, displaying a bird’s-eye view of everything running on your Mac and making it easy to navigate anywhere with a click. And Mission Control brings together Exposé, full-screen apps, Dashboard, and Spaces in one unified experience. Launchpad gives you instant access to all the apps on your Mac in a stunning new layout where you can quickly find any app and open it with a single click. Full-screen apps take advantage of every pixel of your display - perfect for reading email, surfing the web, or browsing photos. Tap, swipe, and scroll your way through your apps using fluid Multi-Touch gestures that make everything you do feel more natural and direct. It includes over 250 new features that will transform how you interact with your Mac. OS X Lion is the next major release of OS X, the world’s most advanced desktop operating system. Official Publisher Description On MAC OS X Lion at The Mac Store :

Free antivirus for mac os x lion 10.7.5 avaia