AldoContent is a lightweight CMS focused on usability and simplicity. It is designed for multilingual Web sites and can have sections with public and private content. It has file management, is extensible with plugins, and uses gettext for localization. Is written in PHP for a MySQL backend.
Aliwal Geocoder pins your data onto a map, helping you visualize the "where" factor. Start with global satellite images and then zoom in to street level details. Each map pin has a label and a popup balloon filled with the information you choose. Tagsets provide filtering to help you break it down. It can read KML files (just like GoogleEarth) or import comma separated CSV files from Excel.
asql allows you to run SQL queries against log files formatted in the Apache common log file format. You may load multiple log files into a session, then run queries using a full SQL implementation, to find things such as the most common referers to your site, the greediest downloaders, and much more. Internally, each log file is parsed and imported into a temporary SQLite database, so performance is very good.
Arora is a simple cross-platform Web browser whose feature list includes things like "History" and "Bookmarks". It has a small code base. It was originally created as a demo for Qt to help test the QtWebKit component and find API issues and bugs before the release. A very old version can still be found in Qt's source code in the demo/browser directory. Arora works on Linux, OS X, Windows, FreeBSD, and embedded Linux using Qt Embedded, and works anywhere else Qt does.
AzTSearch is a torrent search plugin for Azureus/Vuze that allows for quick and easy location of torrent resources across the Web. It uses existing torrent trackers as the source for this information. Currently, nine popular torrent trackers/engines are supported, including The Pirate Bay, Demonoid, Mininova, BTJunkie, IsoHunt, SUMOTorrent, BitTorrentMonster, Monova, and Fenopy. New torrent trackers can be added easily within the existing framework.
Bip is an IRC proxy that supports replaying logged conversation and multiple clients on one IRC server connection. It has a handy logging directory structure. It is multi-user and has a flexible configuration. Some of its configuration can be changed at runtime with special IRC commands.
CHM Reader is an extension to allow Firefox to read Compiled HTML (.chm) files. After installation, with "File | Open CHM File", you can open a CHM file in Firefox. With "View | Sidebar | CHM Reader" or "Ctrl-E", a sidebar that contains topics and an index of the CHM files will be shown.