Xtab is an extended and somewhat improved version of supertabular; its xtabular environment provides tables that break across pages.

The package starts from the basic facilities of the colorcolor package, and provides easy driver-independent access to several kinds of color tints, shades, tones, and mixes of arbitrary colors. It allows a user to select a document-wide target color model and offers complete tools for conversion between eight color models. Additionally, there is a command for alternating row colors plus repeated non-aligned material (like horizontal lines) in tables.

The package provides LaTeX, pdfLaTeX, XeLaTeX and LuaLaTeX support for the IBM Plex families of fonts. Serif, Sans and Mono families are available in eight weights: Regular, Light, ExtraLight, Thin, Bold, Text, Medium and SemiBold (with corresponding italics).

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

The class provides an extension of the standard LaTeX article class that may be used to typeset papers conforming to the stylesheet of the Cascadilla Proceedings Project, which is used by a number of linguistics conference proceedings.

This package provides scripts for Cyrillic versions of BibTeX and MakeIndex.

The package allows rows and columns to be coloured, and even individual cells.

The package offers a collection of useful macros for disciplines related to signal processing. It defines macros for plotting a sequence of numbers, drawing the pole-zero diagram of a system, shading the region of convergence, creating an adder or a multiplier node, placing a framed node at a given coordinate, creating an up-sampler or a down-sampler node, drawing the block diagram of a system, drawing adaptive systems, sequentially connecting a list of nodes, and connecting a list of nodes using any node-connecting macro.

LuaTeX operates by default in UTF-8 input; thus LaTeX documents that need 8-bit character-sets need special treatment. The package, therefore, replaces the LaTeX standard inputenc for use under LuaTeX. With a current LuaTeX,the package has the same behaviour with LuaTeX as inputenc has under pdfTeX.

The package provides a maths support that amounts to modifications of the STIX sans serif Roman and Greek letters with most symbols taken from newtxmath.

The class extends the standard book class, in the areas of colour scheme management, document layout, headings and footers, front page layout, and other minor items.

The package contains a LaTeX class as well as style files for creating beautiful science books.

This package lets you add comments in the page margins of PDF files, e.g., when reviewing manuscripts or grading reports. The PDF file to be annotated is included, one page at a time, as graphics, in a manner similar to the pdfpages package. Notes are placed in the margin next to the included graphics using a grid of help lines. Alternatively, only numbers are placed in the page margins, and the notes are collected into a numbered list at the end of the document.

Note that this package is not intended for adding notes directly to the LaTeX source of the document that is being reviewed; instead, the document undergoing review is already in PDF format and remains unchanged. Also note that this package does not produce the usual PDF sticky notes that must be opened by clicking on them; instead, the notes are simply shown as text.

This package provides a document class and bibliographic style that prepares documents in the style required by the ASCE. These are unofficial files, not sanctioned by that organization.

The package creates document cover pages, like those that TeXinfo produces.

This package lets you place contents at an absolute position, anchored at some specified part of the contents, similar to how TikZ nodes work, though without using the two-pass strategy of TikZ. It also avoids messing with the order of Beamer overlays, which is what happens when one uses the textpos package with the overlay option.

The tkz-fct package is designed to give math teachers (and students) easy access to programming graphs of functions with TikZ and Gnuplot.

The package provides two commands for placing an arc over (\overarc) or under (\underarc) a piece of text. (The text may be up to three letters long.) The commands generate an \hbox, and may be used both in text and in maths formulae.

Epstopdf is a Perl script that converts an EPS file to an encapsulated PDF file (a single page file whose media box is the same as the original EPS's bounding box). The resulting file suitable for inclusion by pdfTeX as an image. LaTeX users may make use of the epstopdf package, which will run the epstopdf script on the fly, thus giving the illusion that pdfLaTeX is accepting EPS graphic files.

This package provides the Oswald family of fonts, designed by Vernon Adams, Kalapi Gajjar, Cyreal, with support for LaTeX and pdfLaTeX.

The package helps to keep track of formal concepts for a specific field or document. This is particularly useful for scientific papers (for example, in physics, mathematics or computer science), which may introduce several concepts (with their own symbols). The package's commands allow the user to define a concept (typically, near its first use), and will ensure consistent use throughout the document.

This package provides a collection of macros to simplify using physical units (e.g., m for meters, J for joules, etc.), especially in math mode. All major SI units are included, as well as some CGS units used in astronomy.

This package dynamically typesets values generated by different kinds of scripts in LaTeX through the use of ``symbolic links'' (which are not in any way related to the symbolic links used in UNIX systems!). The aim is to reduce errors resulting from out-of-date numbers by directly setting them in the number generating file and importing a ``symbolic link'' into the LaTeX source file. It can be used to import not only numerical values, but strings and pieces of code are also possible. Currently only MATLAB and Python are supported to produce dynamic number list files.

This package supports the OTF fonts from the IBM Plex project. This package supports only XeLaTeX or LuaLaTeX; for pdfLaTeX use plex-mono.sty