The first section of Mac 911 focuses on troubleshooting startup problems and Finder mishaps, and gives you the tools and techniques you need when applications go bad in either OS X or OS 9. In section two, author Chris Breen explores the untapped potential of the Mac. Learn how to upgrade your Mac, set up a network and use AirPort, build a backup server, create an MP3 server, play games on a network--in other words, make your Mac a veritable digital hub connected to today`s peripherals and technologies. And don`t miss the eclectic section three, which includes a list of cool doodads, software, and Web sites, as well as more tips and tricks.