LCMC is a GUI for managing server clusters based on Pacemaker, Corosync, Heartbeat, DRBD, KVM, XEN and LVM. Server management is implemented in Perl, while the management console is Java-based.
Application for tracking sporting activities for all kind of sports (e.g. cycling, running, swimming or tennis). It provides exercise overviews and the creation of statistics. Users of heartrate monitors can display and organize the recorded exercise data.
SCaVis is an environment for scientific computation, data analysis and data visualization designed for scientists, engineers and students. While itself implemented in Java, it provides bindings for Jython, Groovy, JRuby, BeanShell or Matlab/Octav for symbolic calculations. It features chart plotting, histograms, advanced statistics, symbolic calculations, data analysis, mathematical functions, data mining, linear algebra and plots.
Sweet Home 3D is an interior design application that helps you to quickly draw the floor plan of your house, arrange furniture on it, and visit the results in 3D.
Superversion is a GUI-centric version control system. It's implemented in Java and works cross-platform. Conceptually it uses "change sets" instead of focusing on files and tagging. Since version 2.0 it's multi-user and follows a client-server approach, the internal database is transactional, provides quick access to compact diffs, branching, merging, reports and full text searches.
Sismics Reader is web-based RSS/Atom news feed aggregator implemented. It has an AJAX-powered UI, a mobile view, provides OPML import and export, and a search function. It's distributed as Java WAR file and comes prepackaged for multiple plattforms.
Saxon is a XSLT 3.0, XQuery 3.0 and Xpath 3.0 and XML Schema 1.1 processor for Java, which strives for maximum W3C standards compliance.
LaTeXDraw is a graphical vectore editor for LaTeX. It's based upon PSTricks, which it generates code for, but can also output PDF or PostScript files directly. It's cross-platform as it runs on Java.
Liferay Portal is a portal software for collaborative enterprise intranets and extranet web sites with application integration. It features a built-in web content management system with theming, custom pages, widgets and common navigation structures. Liferay is implemented as Java servlet but supports portlets in PHP or Ruby. It's available as open source community edition and commercial package.
LTM is a graphical task manager. It provides top-like process lists or an application-grouped list, as well as a load graph. It allows to kill or renice running processes. It comes in a single Java JAR.
SBuild is a Scala-based build tool. It features platform independence, multi project support, automatic up-to-date detection, a flexible scheme handler mechanism, Maven repository support, Ant task integration, automatic cross-project resolving of dependencies, high speed, a simple "syntax" that requires almost no Scala knowledge, behind-the-sceens compilation of build script to bytecode for fast execution time, and built-in scheme handlers for HTTP and Maven.
SongBase (formerly known as Song Builder) can be used for music creation. It allows to mix up to 15 instrumental voices and percussion tracks. About 128 instruments or a custom soundbank can be used. It allows quick editing as it uses JFugue MusicString notation, either using note names and octaves or by MIDI values and durations numerically or through character codes. Note sequences can be nested within patterns. Further features include MIDI and MusicXML export, backup and restore, a shared SQ