DataVision is a reporting tool similar to Crystal Reports. DV supports many data sources (JDBC, files) and many output formats (HTML, XML, PDF, LaTeX, Excel, delimited files, DocBook). DV includes a GUI editor. DV is embeddable. Reports are XML-based.
deplate is a tool for converting wiki-like markup to latex, docbook, html, or "html-slides". It supports embedded LaTeX code, footnotes, citations, biblographies, automatic generation of an index etc.
GanttOnRails is a webbased application that represents GanttProject-Files online and offers their comfortable merging, cloning, import and export.
Motive One is an application to help you follow David Allen's Getting Things Done task-management methodology.
ROR based accounting system for fitness or dance club