With pxpic you draw pictures pixel by pixel. It was inspired by a lovely post by Paulo Cereda, among other things (most notably a beautiful duck) showcasing the use of characters from the Mario video games by Nintendo in LaTeX.

The package provides commands and supporting PostScript material for drawing images as if reflected by a spherical mirror.

This LaTeX package introduces the Gratzer color scheme for math publications, which colors theorems and corollaries red, lemmas and propositions blue, definitions green.

The LaTeX class ijdc-v14 produces camera-ready papers and articles suitable for inclusion in the International Journal of Digital Curation, with applicability from volume 14 onwards; a legacy class ijdc-v9 is provided for papers and articles written for volumes 9-13. The similar idcc class can be used for submissions to the International Digital Curation Conference, beginning with the 2015 conference.

The package is an extension of the standard graphics bundle and provides a way to include repeated PostScript graphics (PS, EPS) only once in a PostScript document. This leads to smaller PostScript documents when having, for instance, a logo on every page. The package only works when post-processed with Dvips.

The cje article class allows authors to format their papers to Canadian Journal of Economics style with minimum effort. The class includes options for two other formats: review (double spaced, for use at the submission stage) and proof (used by the typesetters to prepare the proof authors will receive for approval).

This library implements a collection of easing functions and adds them to the PGF mathematical engine.

This package can help you update marks if you put your title in boxes. It also patches the multicol package to let the new mark mechanism of LaTeX work (partially).

ArabTeX is a package extending the capabilities of TeX and LaTeX to generate Arabic and Hebrew text. Input may be in ASCII transliteration or other encodings (including UTF-8); output may be Arabic, Hebrew, or any of several languages that use the Arabic script. ArabTeX consists of a TeX macro package and Arabic and Hebrew fonts (provided both in Metafont format and Adobe Type 1). The Arabic font is presently only available in the Naskhi style. ArabTeX will run with Plain TeX and also with LaTeX.

The package offers a modification of the tabular environment, which deals with the problem of column heads that are significantly wider than the body of the column.

The legacy texnansi (TeX and ANSI) encoding is known in the LaTeX scheme of things as LY1 encoding. The ly1 bundle includes metrics and LaTeX macros to use the three basic Adobe Type 1 fonts (Times, Helvetica and Courier) in LaTeX using LY1 encoding.

This package enables a bottom placement option for double floats in two column mode (nidan-kumi).

This package offers a way to find keys in a given path recursively, unlike pgfkeysvalueof.

The flowfram package enables you to create frames in a document such that the contents of the document environment flow from one frame to the next in the order in which they were defined. This is useful for creating posters or magazines, indeed any form of document that does not conform to the standard one or two column layout.

This package provides commands to give an easy way to control the size and blackness of delimiters: append 1-4 bs to command for larger sizes; prepend B for for boldface. These commands reduce the likelihood of incomplete delimiter pairs and typically use fewer characters than the LaTeX default.

Like its namesake from the Emacs world, this cross-format package implements a generic framework for extending the functionality of selected commands and environments.

The package is used to draw bond graphs in LaTeX. Compared to the bondgraph package this package relies more on TikZ styles and less on macros, to generate the drawings. As such it can be more flexible than his, but requires more TikZ knowledge of the user.

This package is a small LaTeX package that adds a collection of simple macros for parentheses and bullets. It exists for one purpose only, to be loaded by documents which were originally typeset using the package SemanTeX, but which have been stripped of SemanTeX markup using the package stripsemantex which is part of SemanTeX. Therefore, unless your document is one of those, simply don't use this package. And even if your document is one of those, there is a good chance you will not have to load it after all. In most cases, you will be able to replace the macros it provides by macros from other packages.

The package extends the vowel package (distributed as part of the tipa bundle) by allowing the user to draw arrows between vowels to show relationships such as diphthong membership.

The ESK package allows encapsulating Sketch files in LaTeX sources. This is very useful for keeping illustrations synchronized with the text. It also frees the user from inventing descriptive names for new files that fit into the confines of file system conventions. Sketch is a 3D scene description language by Eugene K. Ressler and can generate TikZ and PSTricks code. ESK behaves in a similar fashion to EMP (which encapsulates MetaPost files), and was in fact developed from it.

This package provides an interface to sectioning commands for selection from various title styles, e.g. for marginal titles and to change the font of all headings with a single command, also providing simple one-step page styles. It also includes a package to change the page styles when there are floats in a page. You may assign headers/footers to individual floats, too.

The distributed drivers do not support the PGF feature of inter-picture connections under e-pTeX and dvipdfmx. The package uses existing features of dvipdfmx to fix this problem.

MathsPIC (Perl) is a development of the earlier MathsPIC (DOS) program, now implemented as a Perl script, being much more portable than the earlier program. MathsPIC parses a plain text input file and generates a plain text output-file containing commands for drawing a diagram. It produces output containing PiCTeX and (La)TeX commands, which may then be processed by plain TeX or LaTeX in the usual way. MathsPIC also outputs a comprehensive log file. MathsPIC facilitates creating figures using PiCTeX by providing an environment for manipulating named points and also allows the use of variables and maths (advance, multiply, and divide)---in short---it takes the pain out of PiCTeX.

\shapepar is a macro to typeset paragraphs in a specific shape. The size is adjusted automatically so that the entire shape is filled with text. There may not be displayed maths or \vadjust material (no \vspace) in the argument of \shapepar. The macros work for both LaTeX and plain TeX.

\shapepar works in terms of user-defined shapes, though the package does provide some predefined shapes. The tedium of creating these polygon definitions may be alleviated by using the shapepatch extension to transfig which will convert xfig output to \shapepar polygon form.