iperf
Internet Protocol bandwidth measuring tool
Iperf is a modern alternative for measuring TCP and UDP bandwidth performance,
allowing the tuning of various parameters and characteristics.
rhythmbox
music player and organizer for GNOME
Rhythmbox is a very easy to use music playing and management program
which supports a wide range of audio formats (including mp3 and ogg).
Originally inspired by Apple's iTunes, the current version also supports
Internet Radio, iPod integration and generic portable audio player
support, Audio CD burning, Audio CD playback, music sharing, and
Podcasts.
railway-gtk
Look up travel information for different rail providers
Railway allows one to search for journeys, view the details of a journey
including departure, arrivals, delays, platforms. A lot of individual
providers are supported: DB, Irish Rail, OEBB, BART...
cpupower-gui
GUI utility to change the CPU frequency
This utility can change the operating frequency of the CPU for
each core separately. Additionally, the cpu governor can be changed.
The program can detect offline cores and only present the available ones.
Furthermore, if a core doesn't support frequency scaling is not shown.
There is also an option to apply the same settings to all cores simultaneously.
To apply the settings, the user must be local and active,
as well as in group sudo. Local and active users not in this group must
authenticate themselves as admin in order to apply the settings.
luanti
Multiplayer infinite-world block sandbox
Luanti is a Minecraft-inspired game written from scratch and licensed
under the LGPL (version 2.1 or later). It supports both survival and creative
modes along with multiplayer support, dynamic lighting, and an "infinite" map
generator.
trinity
system call fuzz tester
As 'fuzz testing' suggests, trinity calls syscalls at random, with random
arguments. Where Trinity differs is that the arguments it passes are not
purely random.