See some of the great new features for your Mac. And find out how they work with iPad, iPhone, and iPod touch. Watch the video
![](https://webharvest.gov/congress112th/20121229184318im_/http://images.apple.com/osx/images/overview_bucket_video.jpg)
Send iMessages to iPhone, iPad, iPod touch, or another Mac. Get notifications. Go head-to-head against iOS gamers. They’re features you know, like you’ve never seen. Learn more
![](https://webharvest.gov/congress112th/20121229184318im_/http://images.apple.com/osx/images/overview_bucket_features.jpg)
Move your Mac even further ahead. Download OS X Mountain Lion from the Mac App Store today. Learn more
![](https://webharvest.gov/congress112th/20121229184318im_/http://images.apple.com/osx/images/overview_bucket_upgrade.jpg)
![](https://webharvest.gov/congress112th/20121229184318im_/http://images.apple.com/osx/images/overview_promo_allfeatures.jpg)
Over 200 new features in OS X Mountain Lion add up to one amazing Mac experience. Check out all the new features in OS X
![](https://webharvest.gov/congress112th/20121229184318im_/http://images.apple.com/osx/images/overview_promo_icloud.jpg)
You get the most out of iCloud when you set it up on all your devices. Set up iCloud on your Mac