In this episode: wrap-up of The Linux Link Tech Show Episode 155; listener feedback; three Listener Tips; a discussion of various helpful shell commands, including head, tail, find (more on find at Linux.com), locate, ifconfig, iwconfig, ps, top, grep, adduser, passwd, and how to send a process to the background.

Please feel free to discuss this episode in the Linux Reality forums.

Running time: 32:59