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

Decorates individual paragraphs of a document, offering five pre-defined styles. The command offers an optional key-value argument with the user may define parameters of the selected style. Predefined styles offer a spiral-notebook, a zebra-like, a dashed, a marked design, and an underlined style. Users may also define their own styles. Decorated paragraphs may not include displayed mathematics.

This package simplifies the calling of dimensionless numbers in math or text mode.

This package provides an Italian translation for some old amsmath documents. The documents are: diffs-m.txt of December 1999, and amsmath.faq of March 2000.

ArabXeTeX provides a convenient ArabTeX-like user-interface for typesetting languages using the Arabic script in XeLaTeX, with flexible access to font features. Input in ArabTeX notation can be set in three different vocalization modes or in roman transliteration. Direct UTF-8 input is also supported.

This package provides a slide format which produces slides with a simple PowerPoint-like appearance. Several useful features include:

• use of standard titlepage to produce title slide;

• several slide environments including plain (page with a title), double slide (two column page with slide title), item slide (item list with title), left item slide, and right item slide;

• Logos are placed in the upper left corner of each slide if the logo file logo.eps is present.

The output is pre-configured in landscape mode and uses Times Roman by default.

This package is an add-on to the quiz environment of the exerquiz package. It adds PIN security to a quiz created by the quiz environment. To correct a quiz, the document consumer must press the Correct button of the quiz and successfully enter the correct PIN number. The PIN security is designed for the instructor to mark and record the student's effort on that quiz.

This package provides LaTeX, pdfLaTeX, XeLaTeX and LuaLaTeX support for the NotoSerif, NotoSans and NotoSansMono families of fonts, designed by Steve Matteson for Google.

The package provides a counter style (like \arabic, \alph and others) which produces output strings like primeiro (``first'' in Portuguese), segundo, (``second''), and so on up to 1999th. Separate counter commands are provided for different letter case variants, and for masculine and feminine gender inflections.

The Cherokee script was designed in 1821 by Segwoya. The alphabet is essentially syllabic, only 6 characters (a e i o s u) correspond to Roman letters: the font encodes these to the corresponding roman letter. The remaining 79 characters have been arbitrarily encoded in the range 38-122; the cherokee package provides commands that map each such syllable to the appropriate character.

The package provides commands to draw and annotate various kinds of timing diagrams, using TikZ.

The bundle provides the official macros (achemso.cls) and BibTeX styles (achemso.bst and biochem.bst) for submission to the journals of the American Chemical Society. The natmove package, which moves citations relative to punctuation, is distributed as part of the bundle.

This package provides bibliography style files intended for texts in german. They draw up bibliographies in accordance with the german DIN 1505, parts 2 and 3.

The package defines a command, \printlen, to print TeX lengths in a variety of units. It can handle all units supported by TeX.

Typesetting bagpipe music in MusixTeX is needlessly tedious. This package provides specialized and re-defined macros to simplify this task.

This package provides an extended book entry for use in cataloguing a home library. The extensions include fields for binding, category, collator, condition, copy, illustrations, introduction, location, pages, size, value, volumes.

The metsymb package introduces commands to generate official meteorological symbols with vectorial quality. It essentially introduces a new font in which each symbol is assigned to a glyph, which can then be called individually from LaTeX documents via dedicated commands.

This package addresses the problem of expressing citations in a style that is natural for humanities studies, yet does not interfere with the flow of text (as author-year styles do). The package differs from footbib in that it uses real footnotes, potentially in the same series as any of the document's other footnotes. opcit also, as its name implies, avoids repetition of full citations, achieving this, to a large extent, automatically.

The package provides a LaTeX class file and a BibTeX style file in accordance with the requirements of submissions to the Beilstein Journal of Nanotechnology.

The package provides the language definition file for support of Hebrew in babel. Macros to control the use of text direction control of TeX--XeT and e-TeX are provided (and may be used elsewhere). Some shortcuts are defined, as well as translations to Hebrew of standard LaTeX names.

This package provides LaTeX, pdfLaTeX, XeLaTeX and LuaLaTeX support for the Lobster Two family of fonts, designed by Pablo Impallari. This is a family of script fonts with many ligatures and terminal forms; for the best results, use XeLaTeX or LuaLaTeX. There are two weights and italic variants for both.

The package provides functionality for processing lists and array structures in LaTeX. Arrays can contain characters as well as TeX and LaTeX commands, nesting of arrays is possible, and arrays are processed within the same brace level as their surrounding environment. Array levels can be delimited by characters or control sequences defined by the user. Practical uses of this package include data management, construction of lists and tables, and calculations based on the contents of lists and arrays.

The package enables the user to connect information, and to place labels, without knowing (in advance) the actual positions of the items to be connected, or where the connecting line should go. The macros are useful for making graphs and trees, mathematical diagrams, linguistic syntax diagrams, and so on.

tikzcodeblocks is a LaTeX package for typesetting blockwise graphic programming languages like Scratch, NEPO or PXT.