Mac OS X Lion
Mac OS X Lion means superior results faster, with new features and enhancements that help you build Web sites and Internet applications. It provides a combination of visual layout tools, application development features, and code editing support, enabling developers and designers at every skill level to create visually appealing, standards-based sites and applications quickly and easily.
Only New Features
If you’re already familiar with Mac OS X Snow Leopard, you can access and download Mac OS X Lion New Features to help make your transition to the new version simple and smooth. The Mac OS X Lion New Features—including a more detailed list of new features—as well as other Mac OS X Snow Leopard to Mac OS X Lion transition ...