Most of the following are released under a liberal BSD / MIT-style license. See the individual files for details.

• dotfiles -- manage config files across different computers using git
• macrewrite.c -- a program to rewrite MAC addresses in PCAP files (also provides handy sample code for both libpcap and libpopt)
• template-mode.el -- an emacs minor mode for inserting text based on templates
• smc -- state machine compiler
• msword.py -- Word documents from Python
• upload.py -- a little tool for uploading files to an FTP server (formerly used to update this website)
• savebuflist.el -- session save and restore for emacs
• tinyswarm.py -- inspired by tinyp2p, but much longer
• a couple of emacs tips