The Mac OS X 10.5.3 Update is recommended for Mac OS X 10.5, 10.5.1, and 10.5.2 Leopard. It includes general operating system improvements that enhance the stability, compatibility, and security of your Mac. For detailed information about security updates, please visit this website. Mac OS X 10.5 Leopard is packed with over 300 new features, installs easily, and works with the software and accessories you already have.
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Source: Apple Support (
http://support.apple.com/kb/HT1141)
Please Discuss Here (
http://www.driverheaven.net/apple-ma...3-released.htm)
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