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btparse is a C library for parsing and processing BibTeX files. It provides a lexical scanner and LR parser (constructed by PCCTS), both of which are efficient and offer good error detection and recovery; a set of functions for traversing the AST (abstract syntax tree) generated by the parser; and utility functions for manipulating strings according to BibTeX conventions.

emacs-wiki enables you to create and use hyperlinks and simple formatting in plain text files, and to optionally publish your pages as HTML.

Aspell Catalan dictionary.

This is a program for viewing RTF and MS Word 97 documents. It produces plain text output and can optionally convert some non-standard characters into TeX control sequences. It has rudimentary table handling in TeX mode. Also included are: - wordview, a small GUI frontend to catdoc that works with Tcl/Tk 7.6 and up; - xls2csv, which converts Excel spreadsheets to plain text files with CSV (comma-separated value) lines; and - catppt, which extracts text from PowerPoint files.

This port installs English dictionaries for US, British, and Canadian variants of the language. Although use of the "standard" ones is encouraged, multiple spelling options are available for all three.

On the surface, Enchant appears to be a generic spell checking library. You can request dictionaries from it, ask if a word is correctly spelled, get corrections for a misspelled word, etc... Beneath the surface, Enchant is a whole lot more - and less - than that. You'll see that Enchant isn't really a spell checking library at all. "What's that?" you ask. Well, Enchant doesn't try to do any of the work itself. It's lazy, and requires backends to do most of its dirty work. Looking closer, you'll see the Enchant is more-or-less a fancy wrapper around the dlopen() system call. Enchant steps in to provide uniformity and conformity on top of these libraries, and implement certain features that may be lacking in any individual provider library. Everything should "just work" for any and every definition of "just working."

EDoc extension for generating Github-flavored Markdown.

Smart Common Input Method platform, in short SCIM, is a development platform to make Input Method developers live easier. It has very clear architecture and very simple programming interface.

Meld is a GNOME visual diff and merge tool. It integrates especially well with CVS. The diff viewer lets you edit files in place (diffs update dynamically), and a middle column shows detailed changes and allows merges. The margins show location of changes for easy navigation, and it also features a tabbed interface that allows you to open many diffs at once.

Estraier is a full-text search system for personal use. Full-text search means functions to search lots of documents for some documents including specified words. The principal purpose of Estraier is to realize a full-text search system of a web site. It functions similarly to Google, but for a personal web site or sites in an intranet.