 Unix in a Nutshell, Fourth EditionAs an open operating system, Unix can be improved on by anyone and everyone: individuals, companies, universities, and more. As a result, the very nature of Unix has been altered over the years by numerous extensions formulated in an assortment of versions. Today, Unix encompasses everything from Sun's Solaris to Apple's Mac... |  |  SSH, the Secure Shell: The Definitive GuideAre you serious about network security? Then check out SSH, the Secure Shell, which provides key-based authentication and transparent encryption for your network connections. It's reliable, robust, and reasonably easy to use, and both free and commercial implementations are widely available for most operating systems. While it doesn't solve every... |  |  Macs on the Go!: Mobile Computing GuideWith laptops, notebooks, and tablet PCs slated to make up more than half of all U.S. personal computer sales by 2007, mobile computing is no longer limited to business users and gadget hounds. If you plan to take your Mac on the road, this book shows you how to do so quickly, effectively, and with a minimum of hassle and headaches! In a friendly,... |