Codassium : A better way to conduct remote interviews
WebRTC based video chat + code editor = Awesome interviews
Maqetta : Maqetta is an open source project that provides WYSIWYG visual authoring of HTML5 user interfaces. The Maqetta application itself is authored in HTML,...
Mind42 : Collaborative mind mapping in your browser
code2flow : Interactive code to flowchart converter. Turn your workflows, algorithms and manuals into easy to understand diagrams via simple code.
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 is an Open Source online editor providing collaborative editing in really real-time powered by Node.js
