What is this page about, anyway? It doesn’t say anything about my family, my other interests outside work, etc. If you already know about me and my interests, fine. If you don’t, fine. Which begs the question, what is this page doing here? Well, I’ve been asked a couple of times to post various code I’ve written, so here is a collection of code: shell scripts, awk scripts, Tcl scripts, and C programs. Some of them really are useful and some of them probably aren’t. A couple of them aren’t even my own work, but are so simple, cool, and useful, that I’ve included them below (their authors are identified in the script description).