From Drupal and Moodle, right through to a Git versioning system and Perl modules on CPAN, we contribute back to over 175 community open source projects. This list is in order of the number of projects contributed to.
URKUND Plagiarism plugin for Moodle 2.0
This Perl script will display the current status of your MythTV system at the command line. It can optionally append it to the system message of the day (MOTD) on a regular basis (setup by default on Debian, and Debian derived distros).
naive adjacency matrix implementation
EPP implemented in node.js
Tools to count votes on paper ballots
openstack's nova (https://launchpad.net/nova)
GitHub Mirror of OpenStack Compute (Nova)
This repository contains the cloud administrator documentation for the OpenStack project. It includes documentation for: OpenStack Compute OpenStack Identity Service OpenStack Image Service OpenStack Object Storage OpenStack Dashboard OpenStack Network Connectivity