“Screen Time is a community clock connecting strangers through their mobile backgrounds. Participants are invited to take part by making a screenshot of their mobile device lock screen and submitting it to the allocated time slot. The submitted images are then compiled and presented, each being displayed for the single minute at which they were taken. The outcome is a clock that each minute reveals a glimpse into someone else’s life.”

http://www.helmutsmits.nl/work/screen-time
http://screentimeclock.net

And other works on sorting, time and measurement:
Self Carrier Shelf
All the times
Measuring in Years
Precautionary Measures
23 Holes

Notetaking tool, based on a database of hierarchical lists. Items are referencable and relatable.

https://roamresearch.com

“The Jupyter Notebook is a web application that allows you to create and share documents that contain live code, equations, visualizations and explanatory text.”

http://jupyter.org

Crowd-sourced rule-based hand-drawn frame-by-frame animations.

http://yourlineormine.com

http://video.mit.edu/

Collaborative online development of animations with alternative narrative paths. Tree as interface metaphor.

http://www.exquisiteforest.com

“…explores the possibility of a modular construction model where everyone designs for everyone on the basis of one shared geometrical grid.”

The need of a rigidly defined, universal, modular order for enabling collaborative and open source development.

http://www.openstructures.net/