I've been taking care of boxes since my first job as an
EmployedWorker and in the '90s I've been providing free
telecommunication service to a total of 450 registered
-users with my own BullettinBoardSystem called SystemShockBbs.
+users with my own BullettinBoardSystem called [[SystemShockBBS]].
I've been using a wide variety of different OSes, see
SystemArchitectRole for a list.