i3 - A dynamic tiling window manager designed for X11, inspired by wmii, and written in C.

Evernote - Bring your life's work together in one digital workspace. Evernote is the place to collect inspirational ideas, write meaningful words, and move your important projects forward.

awesome - A dynamic window manager for the X Window System developed in the C and Lua programming languages.

Agenda - A date-focused note taking app for both planning and documenting your projects.

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.

Ghost - Ghost is a fully open source, adaptable platform for building and running a modern online publication. We power blogs, magazines and journalists from Zappos to Sky News.