Fljud (the Flexible LDAP Jabber User Directory) is a JUD that uses an LDAP directory for user information. You may find it to be very useful if you already have a Jabber server using LDAP for account authentication and vcards. It can replace your existing JUD, or can be quickly adapted to present and edit other information from your LDAP directory using Jabber.
The Data Mine is a search engine designed to make a more useful interface available to users. It is designed around human-computer intelligent interaction considerations. It divides the screen into two halves. One lets you find all the instances of your query's keywords, and the other lets you look through a highlighted version of the results you choose.
First Choice to HTML converts PFS:First Choice database files to HTML. It features full explanation of the conversions, examples, CGI routines, and a full set of links to resources. Several other utilities are included, such as tools for analyzing, sorting, rearranging, and pretty printing.
pg_proboscis is a pure Python driver/interface for PostgreSQL. It is designed to give maximum flexibility to a user by providing protocol-level prepared statements and cursors. It features basic SSL support, COPY TO/FROM, automatic encoding/decoding of character data, and timestamp support regardless of the backend configuration(integer_datetimes).
Address Book Continued is a multi-user address book Web application. It also makes use of AJAX, which means that page reloads only happen on login/logout; the rest of the operations is handled asynchronously in the background. It's well usable, even over slow connections. You can even install ABC on your desktop PC and configure it so that it doesn't require login for connections coming from the local computer.
Elixir is a declarative layer on top of SQLAlchemy. It is a fairly thin wrapper that provides the ability to define model objects following the Active Record design pattern, and using a DSL syntax similar to that of the Ruby on Rails ActiveRecord system. It does not intend to replace SQLAlchemy's core features, but instead focuses on providing a simpler syntax for defining model objects when you do not need the full expressiveness of SQLAlchemy's manual mapper definitions.
QDrupal is a module that integrates the Qcodo PHP Framework with Drupal. The QDrupal module simply provides the integration code and requires the user to create their own QForm pages for use within the Drupal framework and page structure. Most Qcodo features are available, including code generation and access to QForms. All Drupal features are available, such as user management and CMS features.