deal.II is a C++ library supporting the generation of complex adaptive finite element codes. It features locally-refined grids, various scalar and vector-valued finite elements, linear solvers of low and higher order, arbitrary mappings, and support for 1, 2, and 3D computations. It comes with extensive documentation and example programs showing the use of the library for modern finite element programs.
popsneakerconfig allows you to comfortably manage the configuration file popsneakerrc. It allows you to create rules with a wizard, and can optimize your rules and highlight invalid rules. It can precheck whether your rules are doing what they are supposed to do. Searching in rules and importing new rules is also very easy. It is available in both English and German.
sendcard is an advanced ecard program. It is very flexible and easy to customize. Some of its features are: an easy installation wizard, password-protected administration controls, statistics on the cards sent, a smart template system, multiple recipients support, delayed sending, support for JPEG, GIF, PNG, Flash, Java applets, Quicktime, and other media types, optional background music, optional emoticons, support for 9 databases (MySQL, PostgreSQL, Interbase, MS SQL, mSQL, OCi8, ODBC, Oracle, and Sybase), optional email notification of receipt, print-friendly layouts, and comprehensive documentation.
tgif is a vector-based drawing tool, with the additional benefit of being sort of a web-browser. That is, you can fetch drawings from a web server with it, and you can make objects in your picture into hotlinks to other parts of the drawing, or to other drawings accessible via HTTP.
Wapsh allows users to login to a Unix workstation using a WAP-capable mobile phone. Features include shortcuts (to save phone typing), input of control and other special characters, command history, and searching and scrolling through long shell output. Wapsh automatically adapts to the main WAP browsers (UP and Nokia), and uses configuration files to further tailor the system for specific phones. A corresponding HTML (Web) interface is also included.