SumoPaint : Powerful graphics editor for your web browser and pc
CKEditor : CKEditor is an open source WYSIWYG text editor designed to bring common word processor features directly to web pages, simplifying their content creat...
google-mobwrite : MobWrite converts forms and web applications into collaborative environments. Create a simple single-user system, add one line of JavaScript, and inst...
EtherPad : Etherpad is an Open Source online editor providing collaborative editing in really real-time powered by Node.js
