Software for producing Veroboard (stripboard), Perfboard, and simple 1-layer or 2-layer PCBs. Automatically prevents short circuits and checks for open circuits. It can import netlist from a TinyCAD, gEDA, or KiCad schematic, or specify the netlist graphically. It exports Gerber for simple 1-layer or 2-layer PCB manufacture.

Prints out many details about the mpeg audio stream. Supported streams are mpeg 1, mpeg 2 and unofficial mpeg 2.5 - layers I, II & III.

Faultstat reports the page fault activity of processes running on a system. The tool supports a 'top' like mode to dynamically display the top page faulting processes.

Plover is a small, slick Python application that runs in the background and acts as a translator to read steno movements and emulate keystrokes in a way that the programs you are using can't even tell you're using steno.

Growlight can manipulate both real and virtual (mdadm, device-mapper, and LVM) disks, find bottlenecks in a storage setup, create partitions and filesystems, and prepare fstab files for new installations.

Can read layered files (lzp, ora, pdn, oXo, flat psd), multi-images (gif, ico, tiff), flat files (avif, bmp, jpeg, pcx, png, tga, webp, xpm, xwd), raw images (dng, cr2, nef, arw...), vectorial (svg), 3D (obj). Has drawing tools, vector shapes, phong shading, curve adjustments, filters, render some textures, Python scripting. Uses Qt5 widgetset.