A sample day on the development of the Webkit open-source project. Developers go around the source-code tree, committing changes to the source-code repository orchestrated by a version control system. Lines and nodes represent source-code tree (files and folders). Developers from Nokia, Apple, Google, RIM, Samsung, Igalia among others, commit their changes across different parts of the webKit. Few of them work on common source-code files.
Built with gource from the WebKit Version-Control-System change-log. Solely for the purpose of illustrating how collaboration in open-source projects can be visualized for research purposes. More information on this research approach available at http://users.utu.fi/joante/WebKitSNA/.