Pocketcoach - Your coach for Coronavirus anxiety
i3 - A dynamic tiling window manager designed for X11, inspired by wmii, and written in C.
Sound-To-Calm - A stress relief site to stay calm and carry on.
dwm - dwm is a dynamic window manager for X. It manages windows in tiled, monocle and floating layouts. All of the layouts can be applied dynamically, optimising the environment for the application in use and the task performed.
Headspace - Meditation made simple. Brilliant things happen in calm minds.
Openbox - Openbox is a highly configurable, next generation window manager with extensive standards support.