The cooltooltips package enables a document to contain hyperlinks that pop up a brief tooltip when the mouse moves over them and also open a small window containing additional text. cooltooltips provides the mechanism used by the Visual LaTeX FAQ to indicate the question that each hyperlink answers.

This package enables users to declare in their document which physical fonts should be used for the standard Japanese (logical) fonts of pLaTeX and upLaTeX. Font setup is realized by changing the font mapping of dvipdfmx, and thus users can use any (monospaced) physical fonts they like, once they properly install this package, without creating helper files for each new font. This package also supports setup for the fonts used in the japanese-otf package.

This is a package for the OpTeX format that counts glyphs and spaces on paragraph lines. From these numbers a statistic is made, which is printed into the log file.

The betababel package extends the Babel polutonikogreek option to provide a simple way to insert ancient Greek texts with diacritical characters into your document using the commonly used Beta Code transliteration.

texlogfilter is a Perl script designed to filter LaTeX engines output or log file (LaTeX, pdfLaTeX, LuaLaTeX or XeLaTeX). It reduces the LaTeX output or log to keep only warnings and errors. The result is colorised. Options allow masking specific warnings, such as box or references/citations warnings. It's also possible to add custom filter patterns.

The jslectureplanner package facilitates the generation and management of university course material. It provides an interface to set up and access centralized course data that can be reused in all course documents. Furthermore, the package is able to calculate the session dates of a whole semester and generate course programs, if the course is held weekly and the date of the first lecture is specified. Moreover, the package can be used to generate a sectioned course bibliography via BibLaTeX. The bundle also includes a package jsmembertable.sty that helps in generating course member and presence lists.

Junicode is a TrueType font with many OpenType features for antiquarians (especially medievalists) based on typefaces used by the Oxford Press in the late 17th and early 18th centuries. It works well with Xe(La)TeX.

The XMP (eXtensible Metadata platform) is a framework to add metadata to digital material to enhance the workflow in publication. The essence is that the metadata is stored in an XML file, and this XML stream is then embedded in the file to which it applies.

This package provides a font based on Computer Modern Roman useful for typesetting the mathematical symbols for the natural numbers, whole numbers, rational numbers, real numbers and complex numbers; coverage includes all Roman capital letters, 1, h and k. The font is available both as Metafont source and in Adobe Type 1 format, and LaTeX macros for its use are provided.

The package adds blurred/faded/fuzzy shadows to PGF/TikZ pictures. It is configured as a TikZ/PGF library module.

The package uses PSTricks to draw GANTT charts, which are a kind of bar chart that displays a project schedule.

Tango is a LaTeX document class for use by mathematics teachers.

This package provides a collection of experimental programs and developments based on, or complementary to, the matter in his distribution directories.

The package offers package or class authors a way to format counters with patterns. These patterns do not affect normal LaTeX treatment of counters.

The package supports drawing timelines and aims to be highly configurable. Custom color schemes and styles are supported, and the package includes documented examples of each. Memoization works out-of-the-box if the memoize package is loaded.

The snapshot package helps the owner of a LaTeX document obtain a list of the external dependencies of the document, in a form that can be embedded at the top of the document. It provides a snapshot of the current processing context of the document, insofar as it can be determined from inside LaTeX. If a document contains such a dependency list, then it becomes possible to arrange that the document be processed always with the same versions of everything, in order to ensure the same output. This could be useful for someone wanting to keep a LaTeX document on hand and consistently reproduce an identical DVI file from it, on the fly; or for someone wanting to shield a document during the final stages of its production cycle from unexpected side effects of routine upgrades to the TeX system.

This package executes the long division algorithm and typesets the solutions. The dividend must be a positive decimal number and the divisor must be a positive integer. Repeating decimals is handled correctly, putting a bar over the repeated part of the decimal.

The package defines two macros, \longdivision and \intlongdivision. Each takes two arguments, a dividend and a divisor. \longdivision keeps dividing until the remainder is zero, or it encounters a repeated remainder. \intlongdivision stops when the dividend stops (though the dividend doesn't have to be an integer).

This package automatically creates tramlines (lines above and below a title used by lawyers in the UK and the Commonwealth).

This macro allows you to define commands that take the entire source line as arguments.

This package offers a variety of features for documenting LaTeX packages, ensuring consistent presentation, cross-referencing, and index generation. It also supports version and change tracking to maintain a consistent change history.

The package puts running, customizable thumb marks in the outer margin, moving downward as the chapter number (or whatever shall be marked by the thumb marks) increases. Additionally an overview page/table of thumb marks can be added automatically, which gives the names of the thumbed objects, the page where the object/thumb mark first appears, and the thumb mark itself at its correct position. The thumb marks are useful for large documents (such as reference guides, anthologies, etc.), where a quick and easy way to find (for example) a chapter is needed.

TeX for the Impatient is a ~350 page book on TeX, plain TeX, and Eplain, originally written by Paul Abrahams, Kathryn Hargreaves, and Karl Berry.

These packages are either mandated by the core LaTeX team, or very widely used and strongly recommended in practice.

The package provides tools for a mathematical style that conforms to the International Standard ISO 80000-2 and is common in science and technology. It changes the default shape of capital Greek letters to italic, sets up bold italic and sans-serif bold italic math alphabets with Latin and Greek characters, and defines macros for markup of vector, matrix and tensor symbols.