The Cantarell font family is designed as a contemporary Humanist sans serif and is particularly designed for on-screen reading on mobile devices at small sizes, such as phones and tablets.

TiMidity++ is a very high quality software-only MIDI sequencer and MOD player. It uses sound fonts (GUS-compatible or SF2-compatible) to render MIDI files, which are not included in this package.

xCHM is a viewer for Compiled HTML Help (CHM) files. It can show the contents tree if one is available, print the current page and do the usual history stunts. It allows one to change fonts and search for text in all the pages of the file, or in the page's titles.

The FreeType project is a team of volunteers who develop free, portable and high-quality software solutions for digital typography. They specifically target embedded systems and focus on providing small, efficient and ubiquitous products.

These packages are either mandated by the core LaTeX team, or very widely used and strongly recommended in practice.

The Linux Libertine fonts is a set of typefaces containing both a Serif version ("Linux Libertine") and a Sans Serif ("Linux Biolinum") designed to be used together as an alternative for Times/Times New Roman (and, in part, Helvetica/Arial).