Charles E. Colson
Chip's involvement with IT began with an Altos 8600 "super-microcomputer" running Microsoft Xenix. Since then, he has worked on, managed, and taught on UNIX-based systems including AT&T, IBM's AIX, Sun's SunOS and Solaris, HP-UX, Linux, SCO Xenix and UNIX, Gould, Pyramid, and probably some others. He has been involved in developing and delivering UNIX/Linux education on-and-off for 25 years.