Design is a suite of web-design and development assistive tools which can be utilised on any web-page. Encompassing utilities for grid layout, measurement and alignment, Design is a uniquely powerful JavaScript bookmarklet.
a free MicroContent WikiWikiWeb created by JeremyRuston and a busy Community of independent developers. It's written in HTML, CSS and JavaScript to run on any modern browser without needing any ServerSide logic.
L. Salucci, D. Bonetta, S. Marr, and W. Binder. Proceedings of the 21st ACM SIGPLAN Symposium on Principles and Practice of Parallel Programming, page 40:1--40:2. ACM, (March 2016)
J. Merelo, A. Garc\'ıa, J. Laredo, J. Lupión, and F. Tricas. Proceedings of the 2007 GECCO conference companion on Genetic and evolutionary computation, page 2851--2858. New York, NY, USA, ACM, (2007)