The very definition of a *NIX geek:

Working with a bunch of Unix geeks -- who were all lovely people, I hasten to add -- was like stepping back in time fifteen years, only instead of people running 'csh' and 'vi' on a single VT220 terminal on their desktop, they now had a nice 20' color monitor displaying six or seven VT220s running 'csh' and 'vi'. This is progress?? Unix geeks are the Amish of the computer world.