The first Mac OS to work on the Apple-Intel architecture processor.

The support for addressing 64-bit on power mac G5s which was very much expected by the people who were avid users the Mac OS X line up.

A unified theme that set the screen resolution apart and gave maximum performance to the output of the system.

This improved the overall look and aesthetic appeal of the desktop. The dashboard was given a facelift from the dull and static interface to a more dynamic and interactive one.The new search system called spotlight search built-in to make your search much easier and more accessible.Now that we know the widespread personality of the Mac OS X Tiger, its high time we know the features that set the Mac OS X Tiger apart from the rest of the operating system line-up. Learning Unix for Mac OS X Tiger provides Mac users with a user-friendly tour of the Unix world concealed beneath Mac OS X's hood and shows how to make the most use of the command-line tools. Mac users know that Unix is at their fingertips, if only they knew how to access it. If anything happens to my computer I can either boot any Intel Mac (I use GUID partitioning) from my backup or get another computer, start up from my backup, run SuperDuper!, erase the new hard disk and copy the backup over to it. The idea of having a bootable copy of your computer, updated daily (SD does smart backups) is important. Unix and Mac OS X are kissing cousins, but there are enough pitfalls and minefields in going from one to another that even a Unix guru can stumble, and most guides to Mac OS X are written for Mac aficionados. If you're one of the many Unix developers drawn to Mac OS X for its Unix core, you'll find yourself in surprisingly unfamiliar territory. Learn to use the Finder to easily navigate files, folders, and applications, set up and manage user accounts, access the Internet, and print and fax documents. How to Do Everything with Mac OS X Tiger explains all the features.

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