Broaden your selection: Category/Editor
- Aria Maestosa
- Compose, edit, and play MIDI files. Has a graphical user interface with multiple instrument-specific views.
- Dismal (Dis' Mode Ain't Lotus) is a major mode for GNU Emacs that implements a spreadsheet. It is designed to be keystroke driven rather than mouse/menu driven (although it can be menu driven), and it is extensible. Users can write their own commands and functions, for example, to allow a function cell to write to several nearby cells. A ruler can be put up that reflects the semantics of column names past the ones automatically provided as letters.
Dismal has some useful functions that implement the keystroke level model of Card, Moran, and Newell.
- Etherpad is a real-time collaborative editor.
it lets you edit text in your browser, while other contributors see the changes instantly. It features basic formatting as well as an history.
- flpsed is a WYSIWYG pseudo PostScript editor. "Pseudo", because you can't remove or modify existing elements of a document. But it does let you add arbitrary text lines to existing PostScript documents. Added lines can later be reedited with flpsed. Using pdftops, one can convert PDF documents to PostScript and also add text to them. flpsed is useful for filling in forms, adding notes etc.
- The Gregorio project offers tools for the typesetting of Gregorian chant. These tools include:
- gabc: a brief notation for representing Gregorian chant
- GregorioTeX: a TeX style for typesetting scores
- GregorioXML: an XML representation of a Gregorian chant score
- GNU Health is a program designed for hospitals, offering the following funtionality:
- Electronic Medical Record (EMR)
- Hospital Information System (HIS)
- Health Information System
It has a strong focus on family medicine and primary care, along with socio-economic circumstances. It uses the following disease and medical procedure standards: (ICD-10 / ICD-10-PCS). There are facilities to aid in choosing medicines; prescription writing; patient, hospital finacial, and lab administration tools; a database of 4,200 disease-related genes; epidemiological reporting; and much more.
GNU Health is part of GNU Solidario, an NGO offering health and education to the underpriveledged through free software: http://www.gnusolidario.org/
- Hitch allows developers to be properly credited when Pair Programming and using Git.
- Markdown is a text-to-HTML filter; it translates an easy-to-read / easy-to-write structured text format into HTML. Markdown's text format is most similar to that of plain text email, and supports features such as headers, emphasis, code blocks, blockquotes, and links. This is a fast and complete Python implementation of the Markdown spec.
- 'mule' is a multilingual text editor supporting Japanese, Chinese (trad. and simpl.), Korean, Latin1-5, Greek, Hebrew, Cyrillic, Arabic, Thai, Vietnamese, Ethiopic, IPA. Included is a utility to convert multilingual text into standalone PS. The program is currently distributed as pert of the Emacs text editor.
- Full-featured WYSIWYG editor for sheet music. Large vocabulary of notations (jazz notation, percussion, early music, etc.). It will play your scores and can also import and export many formats, including e.g. import and export of MIDI and export to PDF, WAV, and LilyPond.