Psi is a free instant messaging application designed for the XMPP network (including Google Talk). Fast and lightweight, Psi is fully open-source and compatible with Windows, Linux, and Mac OS X.
Medium is based on the belief that the sharing of ideas and experiences is what moves humanity forward. The Internet is the greatest idea-sharing tool ever imagined, but we’ve only scratched the service of what it’s capable of.
We are an open community of developers building resources for a better web, regardless of brand, browser or platform. Anyone can contribute and each person who does makes us stronger. Together we can continue to drive innovation on the Web to serve the greater good. It starts here, with you.
ownCloud ist eine flexible Software-Lösung auf OpenSource-Basis, mit deren Hilfe Sie Ihren Mitarbeitern einfachen und sicheren Zugang auf relevante Daten geben können – jederzeit, überall und mit jedem Endgerät.
Modern Workflows for Modern Webapps. Yeoman is a robust and opinionated set of tools, libraries, and a workflow that can help developers quickly build beautiful, compelling web apps.
G. Reinmann, and W. Sesink. Methodologie und Methoden medienpädagogischer Forschung. Jahrbuch Medienpädagogik 10, Springer Fachmedien, Wiesbaden, (2013)