The SODA Native XML Database System is a native XML database that provides efficient management of large amounts of XML data. It is based on a multi-user, client-server architecture with a generic query processing layer that can easily support different query languages. In this lightweight version, user- defined indexes and query optimizations have been removed, however full transaction support (commits and rollbacks) and crash recovery are available.
Babeldoc is a framework and set of applications to process documents for business-to-business and other Internet/integration applications. It is primarily intended for text documents, especially XML, but supports a wide range of operations and data types. It has a sophisticated journaling system that supports replaying and reprocessing. Babeldoc is pipeline based and supports numerous ways to combine the pipeline stages in a dynamically reconfigurable fashion. It has a GUI and a Web-based console for document processing and monitoring, and comes with tools for the tranformation of flatfile data to XML, archival, and cryptography. Additionally it is able to scan various data sources based on sophisticated constraints.
Lindenmayer Systems in Python provides a simple implementation of Lindenmayer systems (also called "L-systems" or "substitution systems"). In basic form, a Lindenmayer system consists of a starting string of symbols from an alphabet which has repeated transitions applied to it, specified by a list of transition search-and-replace rules. In addition to the standard formulation, two alternative implementations are included: sequential systems (in which at most one rule is applied) and tag systems (in which the transition only takes place at the beginning and end of the string). Despite being implemented entirely in Python, for reasonable rules on a modern machine, the system is capable of running thousands of generations per second. Lindenmayer systems are found in artificial intelligence and artificial life and can be used to generate fractal patterns (usually via mapping symbols from the alphabet to turtle commands), organic-looking patterns that can simulate plants or other living things, or even music.
WizardRMS is a collection of Perl CGI scripts for managing historical archives of application reports and other flat text files. It features cross-date/cross-report search capabilities, individual logins, plain English audit logs, per-report access restrictions, PDF report rendering, and CD-R daily archive backup.
Passepartout is a GTK-based Desktop Publishing application. It features layout templates, an XML- based typesetting engine called xml2ps, user- defined text formatting with XSLT stylesheets, support for importing EPS (Encapsulated PostScript) files and almost any raster images, text running around image (or text) frames, and printing to PostScript and EPS.