Billy Ball is a Linux guru with 5 years experience installing and administering Linux systems. Billy is the author of the best-selling Sams Teach Yourself Linux in 24 Hours and Sams How to Use Linux. He is also the co-lead author on Red Hat Linux 6 Unleashed and Linux Unleashed, 4E. Daniel Robbins is the Chief Architect for a new Linux distribution named Enoch GNU/Linux. In that role, he is responsible for all aspects of design, including overall quality and functionality, package creation, system initialization scripts and file system layout. Daniel was previously a Linux Developer on the Stampede GNU/Linux team. He joined that team after 3 years at SuSE, Inc.