Schedtool can query or alter a process' scheduling policy in Linux, specifically assigning SCHED_NORMAL, _FIFO, _RR, _BATCH, _ISO or _IDLEPRIO. It can set static priority for _FIFO and _RR. Setting CPU-affinity and (re)nicing is also possible, making schedtool the definitive interface to Linux scheduler.

This Plasma widget shows date and time in adjustable format using rich text.

This utility applies the data-recovery capability concepts of RAID-like systems to the posting and downloading of multi-part archives on USENET by providing the ability to create and use redundant recovery records. It supports the 'Reed-Solomon Code' implementation that allows for recovery of any 'X' volumes for 'X' parity volumes present. It is popularly used on USENET postings, but is not limited to this use.

Fizsh is a frontend to Zsh. It provides the user with interactive syntax highlighting and a Matlab-like history search facility. At the same time it can handle Bourne syntax.

This program parses the APT lists for source packages and the dpkg status file and then lists every package with a different version number than the one installed. It's very useful if your deb-src sources.list entries point to unstable and your deb entries point to stable.

SFV, Simple File Verification, uses crc32 checksums to verify that files are intact. cksfv automates the task of generating and checking .sfv sheets. For integrity, md5 checksums are probably a better alternative, but sfv is a widely used method for verification on the USENET binary newsgroups and other places.