PC-BASIC is an interpreter for GW-BASIC files. It can run and convert between ASCII, bytecode, and "protected" (encrypted) .BAS files. It implements floating-point arithmetic in the Microsoft Binary Format (MBF) and can therefore read and write binary data files created by GW-BASIC.
Uliweb is a full-stacked Python Web framework. Its three main design goals are reusability, configurability, and replaceability. All the functionalities revolve around these goals. It features ORM, Templates, Views, i18n, etc., and provides commandline tools to improve development efficiency.
The EESST package implements a common format for Email Exchange of Secondary School Transcripts. MIME and OpenPGP email standards are applied to enable secure communication of academic transcripts directly from each student to his or her chosen recipients without intervention or monitoring by any third-parties. Because transcripts are digitally signed by the originating school official, transcript recipients can independently verify that transcripts received directly from students have not been altered in transit.
GFXprim is a modular 2D bitmap graphics library. The library is organized into modules, each of which implements different functionality. The library core is the glue that holds everything together by implementing pixel manipulations, conversions, and blits. Loaders implements an interface to load and save images from/to various image formats. All commonly used formats are supported (JPEG, PNG, GIF, BMP, TIFF, PNM, etc.). Filters implements bitmap filters such as resize, convolutions, point filters (brightness, contrast, etc.), rotations, edge sharpening, ditherings, median, etc. Backends can create X11 window(s), draw on the Linux framebuffer, handle input events, timers and more. Gfx implements basic graphics primitives such as lines, circles, polygons, etc. Text module implements text drawing with both compiled-in fonts and basic support for FreeType rendering. Grabbers can get frames from V4L2 devices, such as Web cameras. All of this comes with Python bindings and comprehensive documentation.