As many newcomers can attest, Mac OS X's user interface can be overwhelming at first glance. The new edition of this all-purpose reference helps power users find their way by introducing them to every fold in Mac OS X's landscape. The book provides details about the user- interface elements, system and network administration, and scripting and development. For those that want to go deeper into the BSD Unix side of Mac OS X, there's a section that delves "under the hood". Included in this part of the book is the most complete Unix command reference found in print-every command and option has been verified against Panther, the latest version of Mac OS X. This is an ideal reference for developers and system administrators alike.