MyNewspaper is a Web-based personal RSS/ATOM news aggregator and feed reader written in Python 3. It incorporates its own Web server and stores all the information in a database; it's very easy to install and use, and powerful enough for most users. It can be completely controlled with the keyboard. It has an adapted Web interface for mobile devices.
Plait (pronounced "play") is a command-line jukebox and music player front end. It understands brief, easy to type queries that pick a single song, mix queries that combine works from multiple artists, and stream queries that find Shoutcast radio streams. A variety of filters are available to pick just the music you want to hear. In order to actually play the music it finds, Plait automatically hands off a playlist to one of the supported music players, or creates a playlist that you can manually load.
Zimbra is a next-generation enterprise messaging and collaboration system. It features an Ajax Web client with conversation views, fast email search, Web service mash-ups, shared calendars, document authoring, and IM. The server also syncs to MS Outlook (via MAPI), the Apple desktop (via iSync, iCal, and CalDAV), POP/IMAP clients, and mobile devices (BlackBerry, smart phones, HTML Web browsers). A version of the Web client, Zimbra Desktop, also works offline with any POP/IMAP server. Administrators can control live backup/restores of individual or groups of mailboxes, hierarchical storage (HSM) and clustering, LDAP directory configuration, Web services integration with existing enterprise applications, and integrated anti-spam and anti-virus.
KLone is a fully-featured, multi-platform framework which allows dynamic Web pages to be written in C/C++ (with the usual <% /* code */ %> style). The pages can then be embedded (in compressed and/or encrypted form) into a single executable that also contains KLone's high-performance HTTP/S server. Given its nature, it can be linked natively to any C/C++ library (database, XML, graphics, etc.), without an intermediate layer, and it is especially suited for low-resource (embedded) systems.
i-net Clear Reports (formerly i-net Crystal-Clear) is a very powerful reporting solution. It can accommodate a broad range of reporting needs, from a simple standalone application to a really big enterprise Web solution. It can produce many different output formats like Java Viewer, PDF, HTML, PS, RTF, XLS, TXT, CSV, SVG, and XML. It can generate reports from many different data sources like JDBC, ODBC, Java API, JNDI Data Source, and without data.