tool to adjust advanced configuration settings for GNOME

gnome-tweaks

tool to adjust advanced configuration settings for GNOME

GNOME Tweak Tool allows the adjustment of several advanced GNOME options that can't be configured in gnome-control-center. This includes things like: * fonts used in user interface elements and titlebar * font hinting and aliasing * alternative user interface themes * changes in window management behaviour * behaviour on laptop lid close * file manager desktop icons * icons in menus and buttons
Terminal Emulator for GNUstep

terminal.app

Terminal Emulator for GNUstep

This provides terminal emulation in a GNUstep environment. It gives colorized terminals with configurable fonts, and also allows users to configure shell utilities as GNUstep services.
sans serif font family designed for on-screen readability

fonts-cantarell

sans serif font family designed for on-screen readability

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.
Software sound renderer (MIDI sequencer, MOD player)

timidity

Software sound renderer (MIDI sequencer, MOD player)

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.
Compiled HTML Help (CHM) file viewer for X

xchm

Compiled HTML Help (CHM) file viewer for X

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.
Linux Libertine family of fonts

fonts-linuxlibertine

Linux Libertine family of fonts

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).