Tie was originally developed to allow web programmers to apply more than one change file to their source. The program may also be used to create a new version of a .web file that incorporates existing changes.

This (deprecated) package provides support for the manipulation and reference of small, or sub, figures and tables within a single figure or table environment. It is convenient to use this package when your subfigures are to be separately captioned, referenced, or are to be included in the List-of-Figures. A new \subfigure command is introduced which can be used inside a figure environment for each subfigure. An optional first argument is used as the caption for that subfigure. The package is now considered obsolete: it was superseded by subfig, but users may find the more recent subcaption package more satisfactory.

The package provides tools to typeset drama plays. It defines commands to introduce characters lines, to render stage directions, to divide a play into acts and scenes and to build the dramatis personae automatically.

The package contains StarFontSans and StarFontSerif, two astrological fonts designed by Anthony I.P. Owen, and the appropriate macros to use them with TeX and LaTeX. The fonts are supplied both in the original TrueType Format and in Adobe Type 1 format.

The ZzTeX macro package is a full-featured TeX macro package specially designed for producing books, journals, and manuals. ZzTeX runs under Plain TeX.

The purpose of this package is to provide the periodic table of elements in a simple way. It relies on PGF/TikZ to offer a full or partial periodic table with a variety of options and displaying the desired data for all the 118 elements.

The hep-math-font package adjust the math fonts to be sans-serif if the document is sans-serif. Additionally Greek letters are redefined to be always italic and upright in math and text mode respectively. Some math font macros are adjusted to give more consistently the naively expected results.

In a document with a lot of diagrams created with PGF/TikZ, there is a possibility of the reader being distracted by different sorts of arrowheads in the diagrams and in the text (as, e.g., in \rightarrow). The package defines macros to create all arrows using PGF/TikZ, so as to avoid the problem.

The dottex package allows you to encapsulate DOT and Neato files in your document (DOT and Neato are both part of graphviz; DOT creates directed graphs, Neato undirected graphs).

The examz document class builds on the exam document class. An author may use the class exactly as the exam class, but there are also additional features. The document class facilitates the writing of questions with random elements, the creation of multiple versions of an exam, and the use of separate files as question banks.

There are many emojis with long names, and we cannot remember them all. At the same time, when we type an emoji, we want to see what it looks like in text editor. Now, you do not need to remember the emoji name, just select it from the keyboard and wrap it with \emotion. Unlike other emoji packages, you can thus use emojis more easily and flexibly.

The package allows the user to use the computer algebra system XCAS to generate tables of signs and of variations (the actual plotting of the tables uses the MetaPost macro package tableauVariations). Tables with forbidden regions may be developed using the package. A configuration file permits some configuration of the language to be used in the diagrams. The tablor package requires that shell escape be enabled.

This package is used in concert with the cyber package to make documents with annotations of compliance with cybersecurity requirements. When you include this package, some notations of compliance are added to section names as seen in the table of contents of the final document. It also makes your document more brittle in unexpected ways: for example, when you use cybercic in the same document as hyperref, you cannot use any formatting in your section titles. So don't use cybercic unless you need to.

The package allows you to insert ``to do'' marks in your document, to make lists of such items, and to cross-reference to them.

XITS is a Times-like font for scientific typesetting with proper mathematical support for modern, Unicode and OpenType capable TeX engines, namely LuaTeX and XeTeX. For use with LuaLaTeX or XeLaTeX, support is available from the fontspec and unicode-math packages.

The filter module provides a simple interface to run external programs on the contents of a start-stop environment. Options are available to run the external program only if the content of the environment has changed, to specify how the program output should be read back, and to choose the name of the temporary files that are created. The module is compatible with both MkII and MkIV.

The package defines the annotation environment in which callouts, notes, arrows, and the like can be placed to describe certain parts of a picture.

The Asana-Math font is an OpenType font that includes almost all mathematical Unicode symbols and it can be used to typeset mathematical text with any software that can understand the MATH OpenType table.

The package simplifies the indexing of words using the \index command of makeidx. With the package, to index a word in a text, you only have to type it once; the package makes sure it is both typeset and indexed.

The package provides the commands \blindtext and \Blindtext for creating "blind" text useful in testing new classes and packages, and \blinddocument, \Blinddocument for creating an entire random document with sections, lists, mathematics, etc. The package supports three languages, english, (n)german and latin; the latin option provides a short "lorem ipsum" (for a fuller "lorem ipsum" text, see the lipsum package).

The \stubs command creates as many repetitions as possible of its argument, at the bottom of the page; these stubs may be used (for example) for contact information.

This package provides a myriad of additional TeX-related support programs. It includes programs and macros for DVI file manipulation, literate programming, patgen, and plenty more.

This PSTricks package provides a command \PstGridThreeD that will draw a three dimensional grid, offering a number of options for its appearance.

This package provides the class file for typesetting Aalok, a Marathi journal, with LaTeX.