paxtar is an implementation of an archiving utility that reads and writes several formats - traditional ones, the extended formats specified in IEEE 1003.1, and the ar(5) format used by deb(5) packages (MirBSD specific paxtar extension). The pax interface was designed by IEEE 1003.2 as a compromise in the chronic controversy over which of tar or cpio is best, but this implementation offers paxcpio and paxtar for easy calling.

Netris is a free, networked variant of Tetris.

Plasmidomics is written for easy drawing of plasmids and vector maps to use them in theses, presentations or other forms of publications. It natively supports PostScript as output format.

Searx is an internet metasearch engine which aggregates results from more than 70 search services. Searx runs as a web service and provides a web interface that allows the user to do a general search (aggregating results from google, bing, yahoo) or search for files (piratebay, kickass, torrentz), images (bing, deviantart, google images, flickr), IT (github, stackoverflow, Arch Linux wiki), maps (OpenStreetMap, photon), music (youtube, spotify, soundcloud), news (bing news, google news, reddit), science (arxiv, wolframalpha) social media (digg, twitter) and videos (youtube, dailymotion, vimeo).