It isn't just Unix. There's a whole new world of stuff waiting for users like me who only recently drank the Apple kool-aid. I'm not used to the various configuration schemes, the various databases for user-level information are obscure, and so on.
And that's where JDD's book comes in. I was lucky enough to be a reviewer, and I just lapped it up. It is packed with information on all aspects of Panther, ranging from the high-level down to the lowest level nitty-gritty detail. The chapters are just the right length: tight enough to keep you reading, but not so small that they miss out on the details you need.
The only bad thing? If you're like me, you'll spend hours experimenting with all the new stuff you learn while reading this book.
A must have for power Panther users.
For starters, the first chapter is an excellent independent summary of Apple's operating system history since 1984's Macintosh release. It makes clear that Panther is the third major iteration of OS X. Nice new improved usability features like XCode for developers and an improved Finder.
If you are acquainted with unix/linux or Microsoft Windows, you should get the message from this book that Apple still leads in the cleanest combination of operating system and user interface. Unix fans will see much friendly territory. Indeed, who would have thought 10 years ago that Apple would converge its operating system atop unix? A brilliant move that lets it leverage off ideas and innovations in unix and linux. In fact, a virtual necessity. Apple's market share is so small that it cannot maintain a brute force matching of competitors' features, let alone surpass these.
Apple fans can read this book and come away encouraged that Apple can still innovate and punch above its weight. It has a future, despite the repeated pronouncements of people like Michael Dell.
Please note that Davidson is explicitly writing for experienced Mac users, though you do not have to be currently running OS X?
(Why aren't you?)
Take the Red Pill. You'll be glad you did.