Former Web Annotation Systems
- This list is incomplete; you can help by expanding it.
- The earliest web annotation system was probably CritLink, developed in 1997-98 by Ka-Ping Yee of the University of California. CritLink worked as an HTML "mediator", hence not requiring additional software or browser extensions but having limited support for modern JavaScript-driven websites.
- Annotea - a W3C project that tried to establish a standard for web annotation.
- ThirdVoice - a system launched in 1999 that shut down due to lack of success in April 2001.
- Fleck* - launched in 2005 with much publicity as a stick-it notes application for the web. A patent, funding and marketing didn't stop it from failing. Discontinued in 2010.
- Google Sidewiki was part of Google Toolbar, and allowed users to write comments alongside any web page. It was discontinued in December 2011.
Read more about this topic: Web Annotation
Famous quotes containing the words web and/or systems:
“There she weaves by night and day
A magic web with colours gay.”
—Alfred Tennyson (1809–1892)
“What is most original in a man’s nature is often that which is most desperate. Thus new systems are forced on the world by men who simply cannot bear the pain of living with what is. Creators care nothing for their systems except that they be unique. If Hitler had been born in Nazi Germany he wouldn’t have been content to enjoy the atmosphere.”
—Leonard Cohen (b. 1934)