Updated 26 May, 2012, 4:18 pm IST

WWDC 09 - Apple Unveils Mac OS X Snow Leopard

09 Jun, 2009, 10:47 am IST | by tech2 News Staff |

Apple has unveiled the Mac OS X Snow Leopard, a refined version of the Mac OS X Leopard, and will ship as an upgrade in September 2009 for $29.

"We've built on the success of Leopard and created an even better experience for our users from installation to shutdown," said Bertrand Serlet, Apple's senior vice president of Software Engineering. "Apple engineers have made hundreds of improvements so with Snow Leopard your system is going to feel faster, more responsive and even more reliable than before."

To create Snow Leopard, Apple engineers refined 90 percent of the projects in Mac OS X - so users will now notice a more responsive Finder; Mail that loads messages 85 percent faster and conducts searches up to 90 percent faster; Time Machine with up to 50 percent faster initial backup; a Dock with Expos� integration; a 64-bit version of Safari 4 that boosts the performance of the Nitro JavaScript engine by up to 50 percent and is resistant to crashes caused by plug-ins.

Snow Leopard also includes an all new QuickTime X, with a redesigned player that allows users to easily view, record, trim and share video to YouTube, MobileMe or iTunes. It is half the size of the previous version and frees up to 6GB of drive space once installed.

System applications including Finder, Mail, iCal, iChat and Safari are 64-bit and Snow Leopard's support for 64-bit processors makes use of large amounts of RAM, increases performance, and improves security while remaining compatible with 32-bit applications.

Snow Leopard builds support for Microsoft Exchange Server 2007 right into Mac OS X Mail, Address Book and iCal. Exchange information works seamlessly within Snow Leopard so users can take advantage of OS X only features such as fast Spotlight searches and Quick Look previews.

It features Apple's Multi-Touch trackpad integrated with the VoiceOver screen reader so users can hear and navigate different parts of a window or the desktop by moving a single finger around the trackpad as if it were the screen. Snow Leopard also introduces built-in support for wireless bluetooth braille displays and the connection of multiple braille displays simultaneously to one Mac.

Mac OS X version 10.6 Snow Leopard will be available as an upgrade to Mac OS X version 10.5 Leopard in September 2009 through the Apple Store (www.apple.com), Apple's retail stores and Apple Authorized Resellers.

The Snow Leopard single user license will be available for a suggested retail price of $29 (US) and the Snow Leopard Family Pack, a single household, five-user license, will be available for a suggested price of $49 (US).

For Tiger users with an Intel-based Mac, the Mac Box Set includes Mac OS X Snow Leopard, iLife '09 and iWork '09 and will be available for a suggested price of $169 (US) and a Family Pack is available for a suggested price of $229 (US).

The Mac OS X Snow Leopard Up-To-Date upgrade package is available to all customers who purchased a qualifying new Mac system from Apple or an Apple Authorized Reseller between June 8, 2009 and the end of the program on December 26, 2009, for a product plus shipping and handling fee of $9.95 (US).

Users will have request their Up-To-Date upgrade within 90 days of purchase or by December 26, 2009, whichever comes first.