The LaTeX2e class cc was written for the journal Computational Complexity, and it can also be used for a lot of other articles. You may like it since it contains a lot of features such as more intelligent references, a set of theorem definitions, an algorithm environment, and more.

The original amscd package provides a CD environment that emulates the commutative diagram capabilities of AMS-TeX version 2.x. This means that only simple rectangular diagrams are supported, with no diagonal arrows or more exotic features. This enhancement package implements double, dashed, and bidirectional arrows (left-right and up-down), and color attributes for arrows and their annotations. The restriction to rectangular geometry remains. This nevertheless allows the drawing of a much broader class of commutative diagrams and alike.

BibTeX8 is an enhanced, portable C version of BibTeX. It is enhanced by conversion to larger (32-bit) capacity, addition of run-time selectable capacity and 8-bit support extensions. National character set and sorting order are controlled by an external configuration file.

Built on top of the xcolor package, this package defines the sixteen colors of Ethan Schoonover's popular color palette, Solarized, for use in documents typeset with LaTeX and friends.

This package provides a DVI driver to produce an ASCII representation of the document.

The package provides simple means of producing FAST diagrams, using TikZ/PGF tools. FAST diagrams are useful for functional analysis techniques in design methods.

This package supplies simple support for drawing movement arrows on example sentences. It automatically adjusts spacing between examples or gloss lines to make room for the arrows. Arrows can also be annotated with labels.

This package provides support for many indexes, leaving all the bookkeeping to LaTeX and MakeIndex. No extra programs or files are needed. One runs latex and makeindex as if there is just one index. In the main file one puts commands like \setindex{main} to steer the flow. Some features of MakeIndex may no longer work.

This package provides three commands \super, \sub and \supersub to improve the layout of superscripts and subscripts which can be adjusted with respect to relative position and format, and can be used in text and math mode.

This package implements copyediting support for LaTeX documents. Authors can enjoy the freedom of using, for example, words with US or UK or Canadian or Australian spelling in a mixed way, yet, they can choose any one of the usage forms for their entire document irrespective of kinds of spelling they have adopted. In the same fashion, the users can have the benefit of the following features available in the package:

• localization --- British-American-Australian-Canadian,

• close-up, hyphenation, and spaced words,

• Latin abbreviations,

• acronyms and abbreviations,

• itemization, nonlocal lists and labels,

• parenthetical and serial commas,

• non-local tokenization in language through abbreviations and pronouns.

The bundle offers macros and BibTeX styles for the American Economic Review (AER), the American Journal of Agricultural Economics (AJAE), the Canadian Journal of Economics (CJE), the European Review of Agricultural Economics (ERAE), the International Economic Review (IER) and Economica.

The macro sets are based on (and require) the harvard package, and all provide variations of author-date styles of presentation.

There are commands, classes and packages which are outdated and superseded. The nag package provides routines to warn the user about the use of such obsolete things.

The package recursively draws trees: each subtree is defined in a bundle environment, with a set of leaves described by \chunk macros. A chunk may have a bundle environment inside it.

This package provides a .bst reference style file for the journal Zootaxa that publishes contributions in zoology and classification. This is a fork of apa.bst.

Hopatch provides a command with which the user may register of patch code for a particular package. Hopatch will apply the patch immediately, if the relevant package has already been loaded; otherwise it will store the patch until the package appears.

The package extends longnamefilelist, keeping separate columns for date, version and caption. Alignment is not disturbed by short file name extensions, such as .fd.

This package provides some commands (in French) to display, with TikZ, windows like Xcas or Geogebra.

DVItoMP is one of the auxiliary programs available to any MetaPost package; it converts a DVI file into a MetaPost file. Using it, one can envisage including a DVI page into an EPS files generated by MetaPost. Such files allow pages to include other pages.

The output PDF file gives an amusing display, as the reader pages through it.

This package provides a LaTeX2e package for drawing tangles, trees, Hopf algebra operations and other pictures. It is based on emTeX or TPIC \specials. Therefore, it can be used with the most popular drivers, including emTeX drivers, dviwin, xdvi and dvips, and (using some code from ConTeXt) it may also be used with pdfLaTeX.

Windy City is a style for BibLaTeX that formats notes, bibliographies, parenthetical citations, and reference lists according to the 17th edition of The Chicago Manual of Style.

The package provides a class and other tools for developing a beautifully formatted, consistent U.S. Patent Application using LaTeX and/or LyX.

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

The package makes it easy to create beautiful optimality-theoretic tableaux. The LaTeX source is visually very similar to a formatted tableau, which makes working with the source code painless (well, less painful). A variety of stylistic variants are available to suit personal taste.