Anthrocon Webform - An add-on to Drupal's Webform module. It provides a tab-delimited download for webform submissions that presents multi-selects as comma-delimited lists instead of separate fields. Very handy for fields that have 10 or more options to choose from!
Anthrocon Dealers - This is an add-on for Drupal's Ubercart module. It provides reports to our Dealers Room staff of who purchased Dealers Room tables for our convention.
Anthrocon-reg - The pre-registration and on-site registration system for Anthrocon. This software, written as a Drupal module, accepts credit cards at pre-registration, talks to Authorize.net, and drives CR-80 badge printers at on-site registration. Works well under LAMP or WAMP.
Doug's Drupal Templates - A series of user and page templates for Drupal that I wrote. They contain support for social networking sites (Facebook, Twitter, etc.), and instant messenger support in both user profiles and forum posts. I also use this module on some websites I run.
Older stuff:
My Drupal Patch page - I've gotten into Drupal lately, so I've written a bunch of patches for bugs that I found in some of its modules. You can find them here.
My Drupal Modules page - Now I've begun writing modules for Drupal. They can all be found here.
Older Software I've Written - In years past, I've had the occasional need for a utilty that didn't exist, so I'd write it. This page holds those utilities.