The new beta of Mountain Lion 10.8 OS, build 12A154q, is now available for developers to download and test out. Although available from the Mac App Store, developers must obtain a redemption code from the Mac OS X Development Portal in order to download, which really isn’t much of a fuss to obtain. The release notes and details are waiting for you behind the blindness of the developers. A single keyboard and mouse or trackpad now work seamlessly between your Mac and iPad — they’ll even connect to more than one Mac or iPad. Move your cursor from your Mac to your iPad, type on your Mac and watch the words show up on your iPad, or even drag and drop content from one Mac. Download Mac OS X 10.7 Lion Developer Preview 3. Mac OS X Lion banner. Starting this Friday, developers are being offered a new beta of Mac OS X 10.7 through Apple’s seeding channels. Download: Download Mac OS X 10.7 Lion Version; As this is developer preview version so you need to have an account on Mac Developer Program to get it and install it on your Mac machine. Mac OS X 10.7 Lion Developer Preview 4 has been released for developers to download from Apple’s servers. The new build number is 11A480b and includes a variety of changes that were shown at WWDC 2011, and was announced alongside iOS 5 beta 1 and iCloud. Developers can download the update directly from Apple through the Mac Dev Center.
Mac OS X Lion Developer Preview 4 Now Available
June 6, 2011
Mac Os Lion Free
The eighth major release of the world’s most advanced operating system challenges the accepted way of doing things by introducing new features that change the way you use a computer. This developer preview features over 3,000 new APIs covering a range of new technologies and capabilities that you can incorporate into your apps. Start developing your apps today so they are ready when Lion ships this summer.
Mac Os X Lion Iso
To obtain your copy of this new release, get a redemption code from the Mac Dev Center. Then proceed to the Mac App Store to redeem your code and download the fourth developer preview of Mac OS X Lion. To build apps with this version of Lion you must use Xcode 4.1 Developer Preview 6 available from the Mac Dev Center.