QNX4 Easter Eggs

In QNX, the "tsk" command is similar to the "ps" command in Unix, it shows all the processes currently running on the system. If you accidentally type tsk twice:

tsk tsk

at the prompt, the operating system replies:

Tsk tsk. Have I been a bad... more

QNX users know what `sin' utility is for. Also they know that each command can be abbreviated up to two letters:

`sin me' == `sin memory' (show memory usage)
`sin fi' == `sin files' (show open files)
`sin fl' == `sin flags' (show processes' flags)

and... more