The Point-to-Point Protocol provides a standard way to transmit datagrams over a serial link, as well as a standard way for the machines at either end of the link to negotiate various optional characteristics of the link.

KCharSelect is a utility for finding special characters which are not available on the keyboard. It can search for characters by Unicode number, display characters in any font, and copy characters to the clipboard so they can be pasted into documents.

VLC is the VideoLAN project's media player. It plays MPEG, MPEG-2, MPEG-4, DivX, MOV, WMV, QuickTime, WebM, FLAC, MP3, Ogg/Vorbis files, DVDs, VCDs, podcasts, and multimedia streams from various network sources.

Numpty Physics is a drawing puzzle game in the spirit (and style?) of Crayon Physics using the same excellent Box2D engine. It melds cute schoolbook-style graphics with a kind of realistic physics engine.

This is a geometric, rounded, sans serif font which reminds of bauhaus, but a bit more modern. The font comes in three weights, namely light, regular, and bold.

ModemManager is a DBus-activated daemon which controls mobile broadband (2G/3G/4G/5G) devices and connections. Whether built-in devices, USB dongles, Bluetooth-paired telephones or professional RS232/USB devices with external power supplies, ModemManager is able to prepare and configure the modems and setup connections with them.