KForge is a stable, enterprise application for project hosting. KForge provisions project services on-demand and controls access with a robust, role-based, single sign-on access controller. Project services include version control systems (e.g. Git, Mercurial, Subversion); project frameworks with mechanisms to plan and track work (e.g. Trac); wikis and mailing lists (e.g. MoinMoin, Mailman); and content management systems and blogs (e.g. Joomla, Wordpress). KForge also provides a complete Web interface for administration of project members and services, as well as a fully-developed plugin system so that new kinds of services can be added easily.
py-postgresql is a set of Python modules providing interfaces to various parts of PostgreSQL. Notably, it provides a pure-Python driver + C optimizations for querying a PostgreSQL database. It features: prepared statement driven interfaces; cluster tools for creating and controlling a cluster; support for most PostgreSQL types (composites, arrays, numeric, datetimes, and many more); and COPY support.
SOFA is a statistics, analysis, and reporting program with an emphasis on ease of use, learning as you go, and beautiful output. SOFA can connect directly to your database and lets you display results in an attractive format ready to share or put in a spreadsheet. SOFA will help you learn as you go, whether you are a student, business analyst, or researcher.
vmm is an easy-to-use and configurable commandline tool for administrators and postmasters, used to manage domains, alias-domains, accounts, and relocated mail users. It allows fast and easy management of mail servers. It's designed for installations using Dovecot and Postfix with a PostgreSQL backend.
Ibid is a multi-protocol, general purpose, instant messaging chat bot written in Python. It aims for a naturalistic interface rather than strict-syntax commands. Ibid understands many protocols, including IRC, Jabber/XMPP/Google Talk, Campfire, NMDC, and SILC. It also interacts over SMTP, HTTP, and various RPC protocols. Ibid aims to make plugins as easy as possible to write. It ships with a large collection of plugins for looking up information, performing conversions, storing factoids, delivering messages, and much more.
HTSQL a high-level query language and Web service gateway for relational databases. It comes with source code and is royalty free for any use with open source database systems such as MySQL, PostgreSQL, SQLite, etc. Licenses for using HTSQL in conjunction with proprietary databases such as Microsoft SQL and Oracle can be purchased.