it seems to me that most of the best documentation is on the web. try the Linux Cookbook, Linux Documentation Project, the O'Reilly site, and Rute User's Tutorial and Exposition for starters. depending on what distro you're going to use, you can find good documentation at those sites, too (e.g., Red Hat, Slackware, etc.) if you want to buy a book, you can choose to buy Rute, or O'Reilly's Running Linux 4th Edition is also good (or so i hear -- i have a used copy of the 3rd edition and it is really good, but 4th has more info on the GUI stuff i believe so might suit you better). gl